SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES (Chine)
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Liu, Hong
Xu, Lin
Zhou, Yu
Tan, Yahong
Wang, Yibing
Li, Jinnan
Huang, He
Zhou, Qixin
Cheng, Yilang
Abrégé
Provided in the present invention are an α,β-unsaturated amide compound, and a preparation method therefor, and a pharmaceutical composition and the use thereof. Specifically, provided in the present invention is a compound as represented by formula I, wherein the definition of each group is as described in the description. The compound can be used as a compound for improving cerebral blood flow and is used for preparing a pharmaceutical composition for treating neurodegenerative diseases such as Alzheimer's disease and vascular dementia and strokes.
A61P 25/28 - Médicaments pour le traitement des troubles du système nerveux des troubles dégénératifs du système nerveux central, p. ex. agents nootropes, activateurs de la cognition, médicaments pour traiter la maladie d'Alzheimer ou d'autres formes de démence
C07D 263/26 - Atomes d'oxygène liés en position 2 avec des hétéro-atomes ou des radicaux acyle liés directement à l'atome d'azote du cycle
C07D 405/10 - Composés hétérocycliques contenant à la fois un ou plusieurs hétérocycles comportant des atomes d'oxygène comme uniques hétéro-atomes du cycle et un ou plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une chaîne carbonée contenant des cycles aromatiques
C07D 409/06 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une chaîne carbonée contenant uniquement des atomes de carbone aliphatiques
C07D 417/10 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne carbonée contenant des cycles aromatiques
2.
APPLICATION OF NOVEL CORONAVIRUS VACCINE PEPTIDE AND NANOEMULSION PREPARATION THEREOF IN PREVENTION OF NOVEL CORONAVIRUS WILD AND MUTANT STRAINS
SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES (Chine)
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Gong, Likun
Ren, Jin
Huang, Wei
Gan, Yong
Zheng, Yongtang
Sun, Jianhua
Zhang, Xinxin
Long, Yiru
Qin, Qiuping
Liu, Tingting
Tang, Feng
Yu, Pan
Miao, Yunqiu
Cai, Yonglong
Qin, Mian
Song, Tianzhang
Abrégé
Disclosed are an application of a coronavirus SARS-CoV-2 vaccine polypeptide, a polypeptide composition and a nanoemulsion preparation thereof in the prevention of coronavirus SARS-CoV-2 wild and mutant strain infections. Specifically, provided is a coronavirus SARS-CoV-2 vaccine polypeptide having an amino acid sequence derived from an S protein of SARS-CoV-2 wild and mutant strains, the vaccine polypeptide can enable the body to generate high-level and durable humoral immune responses against SARS-CoV-2 and to produce high titers of RBD-binding antibodies and neutralizing antibodies that block the binding of RBD to ACE2. The vaccine polypeptide can be used to prevent infections of SARS-CoV-2 wild strain and B.1.1.7, B.1.351, B.1.617, B.1.1.529 and other mutant strains.
SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES (Chine)
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Liu, Hong
Xu, Lin
Zhou, Yu
Tan, Yahong
Wang, Yibing
Li, Jinnan
Huang, He
Zhou, Qixin
Cheng, Yilang
Abrégé
Provided in the present invention are an α,β-unsaturated amide compound, and a preparation method therefor, and a pharmaceutical composition and the use thereof. Specifically, provided in the present invention is a compound as represented by formula I, wherein the definition of each group is as described in the description. The compound can be used as a compound for improving cerebral blood flow and is used for preparing a pharmaceutical composition for treating neurodegenerative diseases such as Alzheimer's disease and vascular dementia and strokes.
C07D 405/10 - Composés hétérocycliques contenant à la fois un ou plusieurs hétérocycles comportant des atomes d'oxygène comme uniques hétéro-atomes du cycle et un ou plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une chaîne carbonée contenant des cycles aromatiques
C07D 409/06 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une chaîne carbonée contenant uniquement des atomes de carbone aliphatiques
C07D 417/10 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre et d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne carbonée contenant des cycles aromatiques
A61K 31/422 - Oxazoles non condensés et contenant d'autres hétérocycles
A61P 25/28 - Médicaments pour le traitement des troubles du système nerveux des troubles dégénératifs du système nerveux central, p. ex. agents nootropes, activateurs de la cognition, médicaments pour traiter la maladie d'Alzheimer ou d'autres formes de démence
4.
METHODS OF USE OF SOLUBLE CD24 FOR TREATING VIRAL PNEUMONIA
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Pang, Wei
Zheng, Yongtang
He, Wenqiang
He, Xiaoyan
Luo, Ronghua
Lu, Ying
Shen, Fan
Abrégé
Disclosed are a recombinant fusion protein derived from an HR region of an S2 protein of SARS-CoV-2 and an application of the recombinant fusion protein. The SARS-CoV-2 recombinant fusion protein is a recombinant fusion protein obtained by linking two membrane fusion-related conserved amino acid sequences HR1 and HR2 of the SARS-CoV-2 membrane protein S2 protein by means of a linking peptide. The recombinant fusion protein can be induced and expressed in Escherichia coli, has high expression quantity, and is easy to purify. The SARS-CoV-2 recombinant fusion protein provided by the present invention can form and maintain a stable dimer structure, simulates the conformation of a SARS-CoV-2 membrane fusion intermediate state, can be used as a detection raw material for detecting a SARS-CoV-2 membrane fusion process, has good anti-SARS-CoV-2 activity and good immunogenicity, and has a wide application prospect in the fields of development of drugs for preventing or treating SARS-CoV-2 proteins and development of SARS-CoV-2 vaccines and anti-SARS-CoV-2 antibodies.
C07K 16/10 - Immunoglobulines, p. ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant de virus de virus à ARN
C12N 15/70 - Vecteurs ou systèmes d'expression spécialement adaptés à E. coli
G01N 33/569 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet pour micro-organismes, p. ex. protozoaires, bactéries, virus
6.
USE OF TRANSFERRIN, TRANSFERRIN RECEPTOR AND ANTIBODY THEREOF IN PREPARATION OF ANTI-SARS-CoV-2 DRUG
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
INSTITUTE OF MEDICAL BIOLOGY, CHINESE ACADEMY OF MEDICAL SCIENCES (Chine)
Inventeur(s)
Lai, Ren
Peng, Xiaozhong
Tang, Xiaopeng
Liao, Zhiyi
Lu, Shuaiyao
Liu, Hongqi
Abrégé
The present disclosure provides use of transferrin, a transferrin receptor and an antibody thereof in the preparation of an anti-SARS-CoV-2 drug. Use of the transferrin, the transferrin receptor or the transferrin receptor antibody in the preparation of an anti-SARS-CoV-2 drug is provided. Both surface plasmon resonance (SPR) and immunofluorescence confirm that the SARS-CoV-2 binds to the transferrin receptor through SARS-CoV-2 spike protein; the transferrin and/or the transferrin receptor antibody competitively bind(s) to the transferrin receptor of the body, or the transferrin receptor competitively binds to a site of the SARS-CoV-2 to inhibit binding of the SARS-CoV-2 to the transferrin receptor of the body; thus, the opportunity that the SARS-CoV-2 infects cells is blocked, and the antiviral effect of the body is realized. Use of the transferrin, the transferrin receptor and the antibody thereof in the preparation of a SARS-CoV-2 spike protein-binding biological product is provided
A61K 38/40 - Transferrines, p. ex. lactoferrines, ovotransferrines
A61P 31/14 - Antiviraux pour le traitement des virus ARN
A61K 38/17 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
A61K 38/02 - Peptides à nombre indéterminé d'amino-acidesLeurs dérivés
7.
APPLICATION OF NOVEL CORONAVIRUS VACCINE PEPTIDE AND NANOEMULSION PREPARATION THEREOF IN PREVENTION OF NOVEL CORONAVIRUS WILD AND MUTANT STRAINS
SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES (Chine)
ZHONGSHAN INSTITUTE FOR DRUG DISCOVERY, SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES (Chine)
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Gong, Likun
Ren, Jin
Huang, Wei
Gan, Yong
Zheng, Yongtang
Sun, Jianhua
Zhang, Xinxin
Long, Yiru
Qin, Qiuping
Liu, Tingting
Tang, Feng
Yu, Pan
Miao, Yunqiu
Cai, Yonglong
Qin, Mian
Song, Tianzhang
Abrégé
Disclosed are an application of a coronavirus SARS-CoV-2 vaccine polypeptide, a polypeptide composition and a nanoemulsion preparation thereof in the prevention of coronavirus SARS-CoV-2 wild and mutant strain infections. Specifically, provided is a coronavirus SARS-CoV-2 vaccine polypeptide having an amino acid sequence derived from an S protein of SARS-CoV-2 wild and mutant strains, the vaccine polypeptide can enable the body to generate high-level and durable humoral immune responses against SARS-CoV-2 and to produce high titers of RBD-binding antibodies and neutralizing antibodies that block the binding of RBD to ACE2. The vaccine polypeptide can be used to prevent infections of SARS-CoV-2 wild strain and B.1.1.7, B.1.351, B.1.617, B.1.1.529 and other mutant strains.
A61K 47/34 - Composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone, p. ex. polyesters, acides polyaminés, polysiloxanes, polyphosphazines, copolymères de polyalkylène glycol ou de poloxamères
A61P 31/14 - Antiviraux pour le traitement des virus ARN
A61P 11/00 - Médicaments pour le traitement des troubles du système respiratoire
8.
Use of interference peptide in preparation of anti-SARS-CoV-2 medicament
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Lai, Ren
Tang, Xiaopeng
Liao, Zhiyi
Abrégé
An agent for inhibiting binding of transferrin receptor to SARS-CoV-2 spike protein or an anti-SARS-CoV-2 medicament is provided, where active pharmaceutical ingredients of the agent or the medicament include interference peptides, and the interference peptides include: SL8, FG8, DL12, RK4, SD6, HF7, and/or QK8.
A61K 38/10 - Peptides ayant de 12 à 20 amino-acides
A61P 31/14 - Antiviraux pour le traitement des virus ARN
C07K 7/06 - Peptides linéaires ne contenant que des liaisons peptidiques normales ayant de 5 à 11 amino-acides
C07K 7/08 - Peptides linéaires ne contenant que des liaisons peptidiques normales ayant de 12 à 20 amino-acides
9.
Use of Reagent for Detecting Expression Level of Transferrin in Preparation of Diagnostic Reagent or Kit for Disease Caused by Imbalance of Intestinal Immune Tolerance
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Lai, Ren
Tang, Xiaopeng
Fang, Mingqian
Abrégé
The present disclosure provides use of a reagent for detecting an expression level of transferrin in the preparation of a diagnostic reagent or kit for a disease caused by imbalance of intestinal immune tolerance, and belongs to the technical field of medical molecular biology. In the present disclosure, the severity of intestinal inflammatory diseases is diagnosed according to the transferrin level, achieving the objective of the early diagnosis of the disease caused by imbalance of intestinal immune tolerance. In the present disclosure, the transferrin is used as a marker for imbalance of intestinal immune tolerance, featuring high specificity and sensitivity, and simple detection procedure.
G01N 33/68 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique faisant intervenir des protéines, peptides ou amino-acides
G01N 33/543 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet avec un support insoluble pour l'immobilisation de composés immunochimiques
A61L 2/00 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Zhang, Yuanwei
Wang, Xiao'Ai
Pan, Xiaofu
Yang, Junxing
Abrégé
S. grahami and carp to adapt to the artificial breeding environment quickly, realizes natural spermatogenesis and oviposition in artificial environment without using the oxytocin, and provides sperm and eggs both in quality and quantity for artificial hybridization. At the same time, the key parameters during incubation (including incubating water level, water temperature, water flow velocity, pH, dissolved oxygen and sterilization of fertilized eggs, etc.) are also defined to provide suitable environmental conditions for the successful incubation of fertilized eggs.
KUNMING INSTITUTE OF ZOOLOGY CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Yao, Yonggang
Luo, Rongcan
Li, Guiyu
Su, Lingyan
Yang, Jing
Zhang, Dengfeng
Abrégé
A use of Gemifibrozil and a pharmaceutically acceptable salt, ester, or stereoisomer thereof in the preparation of a medicament for the treatment and/or prevention of a neurodegenerative disease. The neurodegenerative disease is selected from Alzheimer's disease, Parkinson's disease, Huntington's disease, or amyotrophic lateral sclerosis. Further provided is a pharmaceutical composition for treating and/or preventing a neurodegenerative disease, wherein the pharmaceutical composition comprises Gemifibrozil, or a pharmaceutically acceptable salt, ester, or stereoisomer thereof, and, preferably, the pharmaceutical composition further comprises one or a plurality of pharmaceutically acceptable carriers. Further provided is a use of the pharmaceutical composition comprising Gemifibrozil, or a pharmaceutically acceptable salt, ester, or stereoisomer thereof in the preparation of a medicament for the treatment and/or prevention of a neurodegenerative disease.
A61K 31/192 - Acides carboxyliques, p. ex. acide valproïque ayant des groupes aromatiques, p. ex. sulindac, acides 2-aryl-propioniques, acide éthacrynique
A61K 31/24 - Esters, p. ex. nitroglycérine, sélénocyanates d'acides carboxyliques ayant un noyau aromatique lié au groupe carboxyle ayant un groupe amino ou nitro
A61K 31/445 - Pipéridines non condensées, p. ex. pipérocaïne
A61K 31/55 - Composés hétérocycliques ayant l'azote comme hétéro-atome d'un cycle, p. ex. guanéthidine ou rifamycines ayant des cycles à sept chaînons, p. ex. azélastine, pentylènetétrazole
A61K 31/702 - Oligosaccharides, c.-à-d. ayant trois à cinq radicaux saccharide liés les uns aux autres par des liaisons glycosidiques
A61P 25/28 - Médicaments pour le traitement des troubles du système nerveux des troubles dégénératifs du système nerveux central, p. ex. agents nootropes, activateurs de la cognition, médicaments pour traiter la maladie d'Alzheimer ou d'autres formes de démence
13.
USE OF TRANSFERRIN, TRANSFERRIN RECEPTOR AND ANTIBODY THEREOF IN PREPARATION OF DRUG FOR RESISTING SARS-COV-2 VIRUS
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
INSTITUTE OF MEDICAL BIOLOGY, CHINESE ACADEMY OF MEDICAL SCIENCES (Chine)
Inventeur(s)
Lai, Ren
Peng, Xiaozhong
Tang, Xiaopeng
Liao, Zhiyi
Lu, Shuaiyao
Liu, Hongqi
Abrégé
Provided in the present invention is the use of transferrin, a transferrin receptor and an antibody thereof in the preparation of a drug for resisting SARS-CoV-2 virus, which belongs to the technical field of antiviral drugs. Provided is the use of transferrin, a transferrin receptor or a transferrin receptor antibody in the preparation of a drug for resisting SARS-CoV-2. Both surface plasmon resonance and immunofluorescence prove that SARS-CoV-2 binds to the transferrin receptor by means of a spike protein thereof, and the transferrin and/or the transferrin receptor antibody competitively bind/binds to the transferrin receptor of an organism, or the transferrin receptor competitively binds to a site of the SARS-CoV-2 to inhibit the binding of the SARS-CoV-2 to the transferrin receptor of the organism, thereby blocking the chance of infecting cells by the SARS-CoV-2 virus and achieving the antiviral effect of the organism. Further provided is the use of transferrin, a transferrin receptor and an antibody thereof in the preparation of a biological product combined with a spike protein of the SARS-CoV-2 virus.
A61K 38/40 - Transferrines, p. ex. lactoferrines, ovotransferrines
A61K 38/17 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
A61K 39/395 - AnticorpsImmunoglobulinesImmunsérum, p. ex. sérum antilymphocitaire
A61P 31/14 - Antiviraux pour le traitement des virus ARN
14.
USE OF INTERFERENCE POLYPEPTIDE IN PREPARATION OF ANTI-SARS-COV-2 DRUG
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Lai, Ren
Tang, Xiaopeng
Liao, Zhiyi
Abrégé
Provided is a medicament for inhibiting the binding of a transferrin receptor and a SARS-CoV-2 spike protein, or an anti-SARS-CoV-2 drug, which is characterized in that active ingredients of the medicament or drug comprise an interference polypeptide, and the polypeptide comprises SL8, FG8, DL12, RK4, SD6, HF7 and/or QK8.
C07K 7/08 - Peptides linéaires ne contenant que des liaisons peptidiques normales ayant de 12 à 20 amino-acides
C07K 7/06 - Peptides linéaires ne contenant que des liaisons peptidiques normales ayant de 5 à 11 amino-acides
C07K 5/11 - Tétrapeptides la chaîne latérale du premier amino-acide contenant plus de groupes amino que de groupes carboxyle, ou leurs dérivés, p. ex. Lys, Arg
A61K 38/08 - Peptides ayant de 5 à 11 amino-acides
A61K 38/10 - Peptides ayant de 12 à 20 amino-acides
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
INSTITUTE OF MEDICAL BIOLOGY, CHINESE ACADEMY OF MEDICAL SCIENCES (Chine)
Inventeur(s)
Lai, Ren
Peng, Xiaozhong
Wang, Gan
Long, Chengbo
Liu, Hongqi
Yang, Mengli
Abrégé
Disclosed is use of Dalbavancin in the preparation of a medicament for inhibiting the binding of SARS-CoV-2 to ACE2, which belongs to the technical field of medicaments. Provided is pharmaceutical preparation use of Dalbavancin in resisting the activity of novel coronavirus by inhibiting the binding of SARS-CoV-2 to ACE2. Dalbavancin can be used in the preparation of a medicament for treating or preventing novel coronavirus pneumonia.
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Qi, Xiaopeng
Xu, Tao
Li, Yihui
Guo, Xiaomin
Abrégé
A new application of an HUWE1 inhibitor BI8622 to inhibition of inflammasome activation. Researches discover that the HUWE1 inhibitor BI8622 can remarkably reduce activation of cysteine protease-1 (Caspase-1) and expression of interleukin 1β (IL-1β) in bone marrow derived macrophages (BMDM) of a mouse, and cell death is reduced; and meanwhile, it is proved that the BI8622 can remarkably reduce activation of the Caspase-1 and expression of the IL-1β in a human mononuclear macrophage line THP1 and human primary peripheral blood mononuclear cells (PBMC), and cell death is also remarkably reduced, so that the BI8622 can remarkably inhibit inflammasome activation.
A61K 31/506 - PyrimidinesPyrimidines hydrogénées, p. ex. triméthoprime non condensées et contenant d'autres hétérocycles
A61P 19/06 - Agents antigoutte, p. ex. agents antihyperuricémiants ou uricosuriques
A61P 3/10 - Médicaments pour le traitement des troubles du métabolisme de l'homéostase du glucose de l'hyperglycémie, p. ex. antidiabétiques
A61P 17/00 - Médicaments pour le traitement des troubles dermatologiques
A61P 29/00 - Agents analgésiques, antipyrétiques ou anti-inflammatoires non centraux, p. ex. agents antirhumatismauxMédicaments anti-inflammatoires non stéroïdiens [AINS]
17.
APPLICATIONS OF TRANSFERRIN EXPRESSION-DETECTING REAGENT IN PREPARING DIAGNOSTIC REAGENT OR REAGENT KIT FOR INTESTINAL IMMUNE TOLERANCE DISORDERS
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Lai, Ren
Tang, Xiaopeng
Fang, Mingqian
Abrégé
Provided in the present invention are applications of a transferrin expression-detecting reagent in preparing a diagnostic reagent or reagent kit for intestinal immune tolerance disorders, related to the technical field of medical molecular biology. The present invention diagnoses the severity of onset of an intestinal inflammatory disease on the basis of the concentration level of transferrin and implements the goal of early diagnosis of intestinal immune tolerance disorders. The present invention has transferrin as an intestinal immune tolerance disorder marker, the specificity and sensitivity are high, and a detection method is simple.
G01N 33/68 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique faisant intervenir des protéines, peptides ou amino-acides
18.
APPLICATIONS OF TRANSFERRIN OR OVEREXPRESSED TRANSFERRIN IN PREPARING MEDICAMENT FOR TREATING AND/OR PREVENTING ULCERATIVE COLITIS
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Lai, Ren
Tang, Xiaopeng
Xu, Kuanhong
Abrégé
Provided in the present invention are applications of transferrin or overexpressed transferrin in preparing a medicament for treating and/or preventing ulcerative colitis, related to the technical field of biomedicine. The present invention utilizes transferrin to inhibit intestinal inflammation and achieves the goal of treating ulcerative colitis. Transferrin provides an excellent effect for treating acute ulcerative colitis and chronic ulcerative colitis. The overexpression of transferrin inhibits colon tissue damage and colon shortening caused by acute ulcerative colitis and chronic ulcerative colitis, improves on the disease index caused by acute ulcerative colitis, and inhibits weight loss caused by acute ulcerative colitis.
A61K 38/40 - Transferrines, p. ex. lactoferrines, ovotransferrines
A61P 1/00 - Médicaments pour le traitement des troubles du tractus alimentaire ou de l'appareil digestif
A61P 1/04 - Médicaments pour le traitement des troubles du tractus alimentaire ou de l'appareil digestif des ulcères, des gastrites ou des œsophagites par reflux, p. ex. antiacides, antisécrétoires, protecteurs de la muqueuse
19.
APPLICATION OF NELFINAVIR IN PREPARATION OF DRUG FOR PREVENTING AND TREATING NOVEL CORONAVIRUS PNEUMONIA
SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES (Chine)
THE FIRST AFFILIATED HOSPITAL, ZHEJIANG UNIVERSITY SCHOOL OF MEDICINE (Chine)
HAINAN HAIYAO CO., LTD. (Chine)
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Xu, Zhijian
Yao, Hangping
Xu, Yechun
Wu, Nanping
Peng, Cheng
Zheng, Min
Lu, Xiangyun
Su, Haixia
Cheng, Linfang
Liu, Fumin
Wu, Haibo
Jin, Changzhong
Wu, Zhigang
Shen, Jingshan
Zhu, Weiliang
Jiang, Hualiang
Li, Lanjuan
Zheng, Yongtang
Han, Jianbao
Song, Tianzhang
Feng, Xiaoli
Tian, Renrong
Li, Chuan
Yang, Junlin
Gong, Likun
Wu, Chunhui
Jiang, Xiangrui
Wang, Zhen
Abrégé
The present invention relates to an application of nelfinavir in the preparation of a drug for preventing and treating novel coronavirus pneumonia. Specifically, the present invention relates to a use of nelfinavir and a pharmaceutical composition thereof as 2019 novel coronavirus (2019-nCov) 3CL proteinase inhibitors in the preparation of a drug for treating and/or preventing and alleviating related diseases caused by a 2019 novel coronavirus infection, such as a respiratory tract infection and pneumonia.
A61K 38/17 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
C07K 14/705 - RécepteursAntigènes de surface cellulaireDéterminants de surface cellulaire
21.
DACOS type NNRTIS amino acid ester derivative, preparation method thereof, pharmaceutical composition, and application thereof
Kunming Institute of Zoology, Chinese Academy of Sciences (Chine)
Inventeur(s)
He, Yanping
Zhang, Hongbin
Zheng, Yongtang
Zhang, Yufang
Tang, Chengrun
Ding, Wei
Yang, Liumeng
Li, Yiming
Abrégé
Disclosed is a DACOs-type NNRTIs amino acid ester derivative, a preparation method thereof, a pharmaceutical composition, and an application thereof. The structure of the DACOs-type NNRTIs amino acid ester derivative is represented by formula (I). The DACOs-type NNRTIs amino acid ester derivative represented by formula (I) can be used as HIV-1 inhibitors and for the preparation of a drug for treating and/or preventing immunodeficiency viruses.
C07D 239/56 - Un atome d'oxygène et un atome de soufre
C07D 403/12 - Composés hétérocycliques contenant plusieurs hétérocycles, comportant des atomes d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
A61P 31/18 - Antiviraux pour le traitement des virus ARN du HIV
22.
Pyrimidinone-containing compound, preparation method thereof, pharmaceutical composition and application thereof
Kunming Institute of Zoology, Chinese Academy of Sciences (Chine)
Inventeur(s)
He, Yanping
Zhang, Hongbin
Zheng, Yongtang
Wu, Yumeng
Tang, Chengrun
Rui, Ruomei
Yang, Liumeng
Wang, Jiangyuan
Abrégé
Disclosed is a pyrimidinone-containing compound represented by formula I, a preparation method thereof, a pharmaceutical composition, and an application thereof. The pyrimidinone-containing compound of the present disclosure can be used as HIV-1 inhibitor and can be also used in the treatment of human immunodeficiency virus infection.
C07D 403/12 - Composés hétérocycliques contenant plusieurs hétérocycles, comportant des atomes d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
C07D 403/14 - Composés hétérocycliques contenant plusieurs hétérocycles, comportant des atomes d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant au moins trois hétérocycles
C07D 405/14 - Composés hétérocycliques contenant à la fois un ou plusieurs hétérocycles comportant des atomes d'oxygène comme uniques hétéro-atomes du cycle et un ou plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle contenant au moins trois hétérocycles
A61P 31/18 - Antiviraux pour le traitement des virus ARN du HIV
23.
USE OF GEMIFIBROZIL AND DERIVATIVE THEREOF FOR TREATMENT AND/OR PREVENTION OF NEURODEGENERATIVE DISEASE
KUNMING INSTITUTE OF ZOOLOGY CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Yao, Yonggang
Luo, Rongcan
Li, Guiyu
Su, Lingyan
Yang, Jing
Zhang, Dengfeng
Abrégé
A use of Gemifibrozil and a pharmaceutically acceptable salt, ester, or stereoisomer thereof in the preparation of a medicament for the treatment and/or prevention of a neurodegenerative disease. The neurodegenerative disease is selected from Alzheimer's disease, Parkinson's disease, Huntington's disease, or amyotrophic lateral sclerosis. Further provided is a pharmaceutical composition for treating and/or preventing a neurodegenerative disease, wherein the pharmaceutical composition comprises the Gemifibrozil, or a pharmaceutically acceptable salt, ester, or stereoisomer thereof, and, preferably, the pharmaceutical composition further comprises one or a plurality of pharmaceutically acceptable carriers. Further provided is a use of the pharmaceutical composition comprising Gemifibrozil, or a pharmaceutically acceptable salt, ester, or stereoisomer thereof in the preparation of a medicament for the treatment and/or prevention of a neurodegenerative disease.
A61K 31/192 - Acides carboxyliques, p. ex. acide valproïque ayant des groupes aromatiques, p. ex. sulindac, acides 2-aryl-propioniques, acide éthacrynique
A61P 25/28 - Médicaments pour le traitement des troubles du système nerveux des troubles dégénératifs du système nerveux central, p. ex. agents nootropes, activateurs de la cognition, médicaments pour traiter la maladie d'Alzheimer ou d'autres formes de démence
A61P 25/14 - Médicaments pour le traitement des troubles du système nerveux pour traiter les mouvements anormaux, p. ex. chorée, dyskinésie
A61K 31/216 - Esters, p. ex. nitroglycérine, sélénocyanates d'acides carboxyliques d'acides ayant des cycles aromatiques, p. ex. bénactizyne, clofibrate
A61K 31/196 - Acides carboxyliques, p. ex. acide valproïque ayant un groupe amino le groupe amino étant lié directement à un cycle, p. ex. acide anthranilique, acide méfénamique, diclofénac, chlorambucil
24.
2-THIOMETHYLPYRAZOLOPYRIMIDINONE COMPOUND, PREPARATION METHOD THEREOF, PHARMACEUTICAL COMPOSITION AND APPLICATION THEREOF
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
He, Yanping
Zhang, Hongbin
Zheng, Yongtang
Wu, Yumeng
Tang, Chengrun
Rui, Ruomei
Yang, Liumeng
Wang, Jiangyuan
Abrégé
31163623112366202106203a2103b441-6166 branched or linear alkoxy. The 2-thiomethylpyrazolopyrimidinone compound of the present invention can be used as an HIV-1 inhibitor and for the preparation of a drug for treating and/or preventing immunodeficiency viruses.
C07D 403/12 - Composés hétérocycliques contenant plusieurs hétérocycles, comportant des atomes d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
C07D 405/14 - Composés hétérocycliques contenant à la fois un ou plusieurs hétérocycles comportant des atomes d'oxygène comme uniques hétéro-atomes du cycle et un ou plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle contenant au moins trois hétérocycles
A61K 31/513 - PyrimidinesPyrimidines hydrogénées, p. ex. triméthoprime ayant des groupes oxo liés directement à l'hétérocycle, p. ex. cytosine
A61P 31/18 - Antiviraux pour le traitement des virus ARN du HIV
25.
METHODS OF USE OF SOLUBLE CD24 FOR TREATING ACQUIRED IMMUNE DEFICIENCY SYNDROME (HIV/AIDS)
INSTITUTE OF BIOPHYSICS, CHINESE ACADEMY OF SCIENCES (Chine)
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Liu, Yang
Zheng, Pan
Su, Lishan
Zheng, Yong-Tang
Zhang, Liguo
Abrégé
The present invention relates to a method of treating, mitigating, minimizing, or preventing HIV-1/AIDS by administering a CD24 protein to a subject in need thereof. Also provided herein is use of a CD24 protein in the manufacture of a medicament for treating HIV-1/AIDS. Further, provided is a pharmaceutical composition comprising a pharmaceutically acceptable amount of a CD24 protein.
A61K 38/17 - Peptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'animauxPeptides ayant plus de 20 amino-acidesGastrinesSomatostatinesMélanotropinesLeurs dérivés provenant d'humains
C07K 14/705 - RécepteursAntigènes de surface cellulaireDéterminants de surface cellulaire
26.
DACOS TYPE NNRTIS AMINO ACID ESTER DERIVATIVE, PREPARATION METHOD THEREOF, PHARMACEUTICAL COMPOSITION, AND APPLICATION THEREOF
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
He, Yanping
Zhang, Hongbin
Zheng, Yongtang
Zhang, Yufang
Tang, Chengrun
Ding, Wei
Yang, Liumeng
Li, Yiming
Abrégé
116 36211236112211221121126202106202a2102b323266 heterocycloalkyl group. The DACOs-type NNRTIs amino acid ester derivatives of the present invention can be used as HIV-1 inhibitors and for the preparation of a drug for treating and/or preventing immunodeficiency viruses.
C07D 239/56 - Un atome d'oxygène et un atome de soufre
C07D 403/12 - Composés hétérocycliques contenant plusieurs hétérocycles, comportant des atomes d'azote comme uniques hétéro-atomes du cycle, non prévus par le groupe contenant deux hétérocycles liés par une chaîne contenant des hétéro-atomes comme chaînons
A61K 31/513 - PyrimidinesPyrimidines hydrogénées, p. ex. triméthoprime ayant des groupes oxo liés directement à l'hétérocycle, p. ex. cytosine
A61P 31/18 - Antiviraux pour le traitement des virus ARN du HIV
27.
USE OF 3,4,7-TRIHYDROXYISOFLAVONE OR 3-METHOXY DAIDZEIN IN PREPARATION OF MEDICAMENTS FOR INHIBITING PLATELET AGGREGATION AND THROMBOSIS
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Lai, Ren
Shen, Chuanbin
Lv, Qiumin
Liu, Ming
Abrégé
The present invention provides use of 3,4,7-trihydroxyisoflavone or 3-methoxy daidzein in the preparation of medicaments for inhibiting platelet aggregation, the 3,4,7-trihydroxyisoflavone having a structure as represented by formula I, and the 3-methoxy daidzein having a structure as represented by formula II. The 3,4,7-trihydroxyisoflavone or 3-methoxy daidzein can significantly inhibit the platelet aggregation. In addition, examples of bleeding experiments indicate that none of the mice administered with the 3,4,7-trihydroxyisoflavone or 3-methoxy daidzein shows a significant bleeding activity, while the control group, a group administered with clopidogrel at the same concentration, shows a very significant bleeding activity. This indicates the use of the 3,4,7-trihydroxyisoflavone or 3-methoxy daidzein provided in the present invention in inhibiting platelet aggregation. The use of said medicaments can reduce the risk of bleeding, is safe, and allows for broader clinical and medical uses.
A61K 31/352 - Composés hétérocycliques ayant l'oxygène comme seul hétéro-atome d'un cycle, p. ex. fungichromine ayant des cycles à six chaînons avec un oxygène comme seul hétéro-atome d'un cycle condensés avec des carbocycles, p. ex. cannabinols, méthanthéline
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
KUNMING LONGJIN PHARMACEUTICAL CO., LTD (Chine)
Inventeur(s)
Lai, Ren
Liu, Weihui
Long, Chengbo
Lv, Qiumin
Abrégé
Provided are a Haemadipsa sylvestris antithrombotic peptide sylvestin and the use thereof, falling within the technical field of biomedicine. The Haemadipsa sylvestris antithrombotic peptide sylvestin can inhibit FXIIa and kallikrein, has anti-thrombus/infarction effects and alleviates injuries caused by cerebral ischemia, and can also be used in the preparation of inhibitors of FXIIa and kallikrein and drugs for anti-thrombus/infarction and anti-cerebral ischemic injuries.
A61P 9/10 - Médicaments pour le traitement des troubles du système cardiovasculaire des maladies ischémiques ou athéroscléreuses, p. ex. médicaments antiangineux, vasodilatateurs coronariens, médicaments pour le traitement de l'infarctus du myocarde, de la rétinopathie, de l'insuffisance cérébro-vasculaire, de l'artériosclérose rénale
29.
METHODS AND KITS FOR DETECTING GENETIC MARKERS FOR LITTER SIZE IN PIGS
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
JIANGXI AGRICULTURAL UNIVERSITY (Chine)
Inventeur(s)
Zhang, Yaping
Huang, Lusheng
Xie, Haibing
Ren, Jun
Ai, Huashui
Abrégé
Methods and kits useful for identifying a pig as producing an increased litter size are provided. Genetic makers, in particular SNP markers are provided that are useful in distinguishing pigs for a phenotype associated with increased litter size.
C12Q 1/68 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismesCompositions à cet effetProcédés pour préparer ces compositions faisant intervenir des acides nucléiques
30.
ANALGESIC PEPTIDE FI, GENE OF SAME, AND APPLICATIONS THEREOF
SICHUAN KELUNXINGUANG BIOTECHNOLOGY DEVELOPMENT CO.,LTD (Chine)
KUNMING INSTITUTE OF ZOOLOGY CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Du, Yanjun
Liu, Yin
Lai, Ren
Rong, Mingqiang
Zhu, Yuqin
Abrégé
Disclosed are a skin analgesic peptide, FI, and a gene of same. Same comprises 6 amino acid residues, has a molecular weight of 717.87 Da and an isoelectric point of 5.52, and is of an amino acid sequence as represented by SEQ ID:1. The analgesic peptide, FI, is coded by a DNA sequence as represented by SEQ ID:2. Also disclosed are applications of the analgesic peptide in preparing an analgesic medicament.
C07K 7/06 - Peptides linéaires ne contenant que des liaisons peptidiques normales ayant de 5 à 11 amino-acides
C12N 15/12 - Gènes codant pour des protéines animales
A61K 38/08 - Peptides ayant de 5 à 11 amino-acides
A61P 29/00 - Agents analgésiques, antipyrétiques ou anti-inflammatoires non centraux, p. ex. agents antirhumatismauxMédicaments anti-inflammatoires non stéroïdiens [AINS]
SICHUAN KELUNXINGUANG BIOTECHNOLOGY DEVELOPMENT CO., LTD (Chine)
KUNMING INSTITUTE OF ZOOLOGY CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Du, Yanjun
Liu, Yin
Lai, Ren
Rong, Mingqiang
Abrégé
Disclosed are applications of a small polypeptide, ZY31, in preparing an acne treatment, anti-infection, and anti-tumor medicament. The polypeptide comprises 15 amino acid residues, has a molecular weight of 2228.77 Da and an isoelectric point of 12.05, and is of an amino acid sequence as represented by SEQ ID:1. The polypeptide has a small molecular weight, is convenient to synthesize, provides a significant bacteriostatic effect, provides significant therapeutic effect for acne, also is capable of inhibiting tumor cell growth, and provides cytotoxicity against tumor cells.
SOUTH CHINA BOTANICAL GARDEN, CHINESE ACADEMY OF SCIENCES (Chine)
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Hu, Yingjie
Qiu, Shengxiang
Fu, Linchun
Zheng, Yongtang
Abrégé
A pharmaceutical composition for treating AIDS, preparation method therefor and use thereof. Raw medicines of the composition comprise: prepared aconite root, Herba Epimedii, Rhizoma Zingiberis, Radix Glycyrrhizae, Radix Ginseng, Radix Salviae Miltiorrhizae, Rhizoma Polygoni Cuspidati, Poria, Cortex Phellodendri, Radix Scutellaria and Euphorbiasteroid. It shows that the pharmaceutical composition has a substantial curative effect for treating the monkey AIDS virus infected rhesus-caused AIDS model, and can be applied to treat human AIDS. After persons infected with HIV or patients with AIDS take the pharmaceutical composition, the symptoms can be alleviated, CD4+T lymphocyte count of HIV infected persons and patients with AIDS is stabilized or raised, CD4+/CD8+ ratio level is improved, clinical signs are alleviated, and quality of life is improved.
A61K 31/336 - Composés hétérocycliques ayant l'oxygène comme seul hétéro-atome d'un cycle, p. ex. fungichromine ayant des cycles à trois chaînons, p. ex. oxirane, fumagilline
KUNMING INSTITUTE OF BOTANY, THE CHINESE ACADEMY OF SCIENCES (Chine)
YUNNAN UNIVERSITY (Chine)
KUNMING INSTITUTE OF ZOOLOGY, THE CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Liu, Jingping
Sun, Handong
Zhang, Hongbin
Zheng, Yongtang
Xiao, Weilie
Pu, Jianxin
Wang, Ruirui
Yang, Liumeng
Abrégé
Nitrogen-containing biphenyl compounds as represented by formula (I), pharmaceutically acceptable salts or derivatives thereof, pharmaceutical compositions, and preparation methods therefore, and anti-HIV-1 use of the compound. Each substituent group in formula (I) is as defined in the description.
KUNMING INSTITUTE OF ZOOLOGY CHINESE ACADEMY OF SCIENCES (Chine)
Inventeur(s)
Lai, Ren
Ma, Dongying
Abrégé
A horsefly protease tabfiblysin isolated from the salivary gland of the horsefly, Tabanus yao, a gene encoding the protease and use thereof are disclosed by the present invention. It belongs to the technical field of biomedicine. The molecular weight of the horsefly protease tabfiblysin is 27145.5 Daltons. Its full-length sequence is composed of 255 amino acids. Its encoding sequence is composed of 768 nucleotides. The horsefly protease tabfiblysin can hydrolyze fibrinogen and inhibit the aggregation of blood platelet dramatically, and can be used for preparing the drug for treating thrombotic diseases.
Application of 5-methyl-1,3-benzenediol or derivatives thereof in the preparation of medicines and functional foods for treatment or prevention of depression
The present invention relates to the application of 5-methyl-1,3-benzenediol or its derivatives represented by Formula I; wherein the constituent variables are as defined herein or pharmaceutical compositions thereof containing them in the preparation of medicines or functional foods. The present studies indicate that 5-methyl-1,3-benzenediol or its derivatives represented by Formula I, wherein the constituent variables are as defined herein or pharmaceutical compositions thereof containing them show more significant antidepressant effects than fluoxetine or imipramine.
A23L 1/30 - contenant des additifs (A23L 1/308 a priorité);;
A61K 31/7032 - Composés ayant des radicaux saccharide liés à des composés non-saccharide par des liaisons glycosidiques liés à un polyol, c.-à-d. composés ayant plusieurs groupes hydroxyle, libres ou estérifiés, y compris le groupe hydroxyle impliqué dans la liaison glycosidique, p. ex. monoglucosyl-diacylglycérides, acide lactobionique, gangliosides
C07H 15/203 - Carbocycles monocycliques autres que des cycles cyclohexaneSystèmes carbocycliques bicycliques
36.
THE APPLICATION OF 3, 5-DIHYDROXYTOLUENE OR DERIVATIVES THEREOF IN THE PREPARATION OF MEDICINE AND FUNCTIONAL FOR TREATING OR PREVENTING DEPRESSION.
KUNMING INSTITUTE OF BOTANY, CHINESE ACADEMY OF SCIENCES (Chine)
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
KUNMING JINGBIAO BIOSCIENCES R & D CO., LTD. (Chine)
Inventeur(s)
Chen, Jijun
Xu, Lin
Zhou, Jun
Lu, Jun
Mao, Rongrong
Tian, Meng
Zhou, Qixin
Zhang, Xuemei
Shen, Yong
Jiang, Zhiyong
Zuo, Aixue
Abrégé
The application of 3, 5-dihydroxytoluene or derivatives thereof or the composition comprising them in the preparation of medicine and functional food for treating or preventing depression. The research revealed that 3, 5-dihydroxytoluene or derivatives thereof had stronger antidepressed activity as compared with fluoxetine or imipramine.
A61K 31/085 - Éthers ou acétals ayant une liaison éther à un carbone cyclique d'un noyau aromatique
A61K 31/7032 - Composés ayant des radicaux saccharide liés à des composés non-saccharide par des liaisons glycosidiques liés à un polyol, c.-à-d. composés ayant plusieurs groupes hydroxyle, libres ou estérifiés, y compris le groupe hydroxyle impliqué dans la liaison glycosidique, p. ex. monoglucosyl-diacylglycérides, acide lactobionique, gangliosides
KUNMING INSTITUTE OF BOTANY, CHINESE ACADEMY OF SCIENCES (Chine)
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
KUNMING JINGBIAO BIOSCIENCES R & D CO., LTD. (Chine)
Inventeur(s)
Chen, Jijun
Xu, Lin
Zhou, Jun
Lu, Jun
Mao, Rongrong
Tian, Meng
Zhou, Qixin
Zhang, Xuemei
Shen, Yong
Jiang, Zhiyong
Zuo, Aixue
Abrégé
The use of 2,5-dihydroxyphenylmethanol or its derivates or its pharmaceutical composition in preparing the medicine or functional food for treating or preventing depression is provided in the present invention. The experiment results show that 2,5-dihydroxyphenylmethanol and its derivates and its pharmaceutical composition have the antidepressant activity, wherein the antidepressant activity of 2,6-dimethoxy benzoic acid-2,5-dihydroxy (2-glucosyl) benzene methyl ester is powerful over the activity of antidepressant fluoxetine.
A23L 1/30 - contenant des additifs (A23L 1/308 a priorité);;
38.
2,4-DISUBSTITUTED AMIDO-6-SUBSTITUTED-⏧1,3,5]TRIAZINE OR 1,3-PYRIMIDINE COMPOUNDS, THEIR PROCESSES FOR PREPARATION, THEIR PHARMACEUTICAL COMPOSITIONS AND USES THEREOF
SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES (Chine)
KUNMING INSTITUTE OF ZOOLOGY, CHINESE ACADEMY OF SCIENCES (Chine)
SHANGHAI PHARMACEUTICAL (GROUP) CO., LTD (Chine)
Inventeur(s)
Jiang, Hualiang
Shen, Xu
Zheng, Yongtang
Li, Jian
Du, Li
Yang, Liumeng
Wang, Ruirui
Chen, Kaixian
Liu, Hong
Wang, Yiping
Abrégé
This invention discloses the 2,4-disubstituted amido-6-substituted ⏧1,3,5] triazine or 1,3-pyrimidine derivatives of the general formula (I), in which the definitions of R1, R2, R3, R4, R5, R6, A, B, X, Y and Z are described as the description, their preparations, their pharmaceutical compositions and the pharmacological uses thereof. The compounds have high incorporation activity with HIV-1 integrase, and may effectively inhibit the incorporation of the integrase and the substrate in the substrate competition test. So, the compounds are relatively strong HIV-1 integrase inhibitors and are potential anti-HIV medicines.
C07D 251/18 - Composés hétérocycliques contenant des cycles triazine-1, 3, 5 non condensés avec d'autres cycles comportant trois liaisons doubles entre chaînons cycliques ou entre chaînons cycliques et chaînons non cycliques avec des atomes d'hydrogène ou de carbone liés directement à au moins un atome de carbone du cycle à un seul atome de carbone du cycle avec des atomes d'azote liés directement à deux autres atomes de carbone du cycle, p. ex. guanamines
C07D 401/04 - Composés hétérocycliques contenant plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle, au moins un cycle étant un cycle à six chaînons avec un unique atome d'azote contenant deux hétérocycles liés par une liaison directe de chaînon cyclique à chaînon cyclique
C07D 413/04 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes d'azote et d'oxygène comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une liaison directe de chaînon cyclique à chaînon cyclique
A61K 31/495 - Composés hétérocycliques ayant l'azote comme hétéro-atome d'un cycle, p. ex. guanéthidine ou rifamycines ayant des cycles à six chaînons avec deux azote comme seuls hétéro-atomes d'un cycle, p. ex. pipérazine
A61K 31/53 - Composés hétérocycliques ayant l'azote comme hétéro-atome d'un cycle, p. ex. guanéthidine ou rifamycines ayant des cycles à six chaînons avec trois azote comme seuls hétéro-atomes d'un cycle, p. ex. chlorazanil, mélamine
A61K 31/535 - Composés hétérocycliques ayant l'azote comme hétéro-atome d'un cycle, p. ex. guanéthidine ou rifamycines ayant des cycles à six chaînons avec au moins un azote et au moins un oxygène comme hétéro-atomes d'un cycle, p. ex. 1,2-oxazines
A61K 31/5377 - 1,4-Oxazines, p. ex. morpholine non condensées et contenant d'autres hétérocycles, p. ex. timolol