Huen Co.,Ltd.

Republic of Korea

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2021 1
Before 2020 4
IPC Class
A61K 31/423 - Oxazoles condensed with carbocyclic rings 3
A61K 31/4184 - 1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles 2
A61K 31/4192 - 1,2,3-Triazoles 2
A61K 31/428 - Thiazoles condensed with carbocyclic rings 2
A61K 31/4745 - QuinolinesIsoquinolines ortho- or peri-condensed with heterocyclic ring systems condensed with ring systems having nitrogen as a ring hetero atom, e.g. phenanthrolines 2
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Found results for  patents

1.

Pharmaceutical composition comprising derivative compound of 1,2-naphthoquinone for preventing or treating solid cancer or blood cancer

      
Application Number 16618289
Grant Number 11717511
Status In Force
Filing Date 2019-04-04
First Publication Date 2021-05-27
Grant Date 2023-08-08
Owner HUEN CO., LTD. (Republic of Korea)
Inventor
  • Kweon, Ki Ryang
  • Heo, Jun Young
  • Shong, Min Ho
  • Han, Jeong Su
  • Ryu, Min Jeong

Abstract

The present invention relates to a pharmaceutical composition for preventing or treating solid cancer and blood cancers such as acute leukemia and chronic leukemia, comprising a derivative compound of 1,2-naphthoquinone or a pharmaceutically acceptable salt thereof as an effective component. The derivative compound of 1,2-naphthoquinone is highly effective in killing cancer cells of various solid cancers, acute leukemia, and chronic leukemia, and thus can be beneficially used as a pharmaceutical composition for preventing or treating cancers, especially solid cancers, acute leukemia, and chronic leukemia.

IPC Classes  ?

  • C07D 263/60 - NaphthoxazolesHydrogenated naphthoxazoles
  • C07D 413/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 417/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 405/04 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • A61P 35/00 - Antineoplastic agents
  • A61P 35/02 - Antineoplastic agents specific for leukemia
  • A61K 31/4184 - 1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
  • A61K 31/4192 - 1,2,3-Triazoles
  • A61K 31/423 - Oxazoles condensed with carbocyclic rings
  • A61K 31/428 - Thiazoles condensed with carbocyclic rings
  • A61K 31/4745 - QuinolinesIsoquinolines ortho- or peri-condensed with heterocyclic ring systems condensed with ring systems having nitrogen as a ring hetero atom, e.g. phenanthrolines

2.

PHARMACEUTICAL COMPOSITION COMPRISING DERIVATIVE COMPOUND OF 1,2-NAPHTHOQUINONE FOR PREVENTING OR TREATING SOLID CANCER OR BLOOD CANCER

      
Application Number KR2019004001
Publication Number 2019/198976
Status In Force
Filing Date 2019-04-04
Publication Date 2019-10-17
Owner HUEN CO., LTD. (Republic of Korea)
Inventor
  • Kweon, Ki Ryang
  • Heo, Jun Young
  • Shong, Min Ho
  • Han, Jeong Su
  • Ryu, Min Jeong

Abstract

The present invention relates to a pharmaceutical composition for preventing or treating solid cancer and blood cancers such as acute leukemia and chronic leukemia, comprising a derivative compound of 1,2-naphthoquinone or a pharmaceutically acceptable salt thereof as an effective component. The derivative compound of 1,2-naphthoquinone is highly effective in killing cancer cells of various solid cancers, acute leukemia, and chronic leukemia, and thus can be beneficially used as a pharmaceutical composition for preventing or treating cancers, especially solid cancers, acute leukemia, and chronic leukemia.

IPC Classes  ?

  • A61K 31/4184 - 1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
  • A61K 31/4745 - QuinolinesIsoquinolines ortho- or peri-condensed with heterocyclic ring systems condensed with ring systems having nitrogen as a ring hetero atom, e.g. phenanthrolines
  • A61K 31/423 - Oxazoles condensed with carbocyclic rings
  • A61K 31/428 - Thiazoles condensed with carbocyclic rings
  • A61K 31/4192 - 1,2,3-Triazoles
  • A61P 35/02 - Antineoplastic agents specific for leukemia
  • A61P 35/00 - Antineoplastic agents

3.

METAL MINERAL DIAMINATE AND PREPARATION METHOD THEREFOR

      
Application Number KR2018015552
Publication Number 2019/112383
Status In Force
Filing Date 2018-12-07
Publication Date 2019-06-13
Owner HUEN CO.,LTD. (Republic of Korea)
Inventor Kim, Nu Ree

Abstract

The present invention relates to a metal mineral diaminate and a novel preparation method therefor and, specifically, to a method for preparing a metal mineral diaminate causing no byproduct by allowing a metal mineral source to react with a monomolecular amino acid in an aqueous solution, followed by selective filtration, concentration, and drying, such as drying under reduced pressure or spray-drying. More specifically, the present invention relates to a method for preparing a metal mineral diaminate, which is electrically neutral and has no byproduct, by preparing the metal mineral diaminate through a reaction of a metal mineral source and an acidic amino acid in an aqueous solution or a reaction of a metal mineral source and an amino acid in an acidic aqueous solution.

IPC Classes  ?

4.

SALVIA MILTIORRHIZA EXTRACT FOR PREVENTION, ALLEVIATION, OR TREATMENT OF VISCERAL FAT OBESITY

      
Application Number KR2018012522
Publication Number 2019/088541
Status In Force
Filing Date 2018-10-23
Publication Date 2019-05-09
Owner HUEN CO.,LTD. (Republic of Korea)
Inventor
  • Yoon, Joo Seog
  • Kim, Nu Ree
  • Son, Jeong Hwan

Abstract

Salvia miltiorrhizaSalvia miltiorrhizaSalvia miltiorrhizaSalvia miltiorrhizaA1CA1C, as observed in MRI and MRS.

IPC Classes  ?

5.

1,2-naphthoquinone based derivative and method of preparing the same

      
Application Number 15102974
Grant Number 10927085
Status In Force
Filing Date 2014-12-30
First Publication Date 2016-12-29
Grant Date 2021-02-23
Owner HUEN Co., Ltd. (Republic of Korea)
Inventor
  • Lee, Whee Seong
  • Lee, Mi Jung
  • Kim, Bo Jung
  • Roh, Tae Cheul
  • Lee, Seung Hoon
  • Lee, Kyu Dae
  • Lee, You-Hui
  • Kwak, Tae Hwan

Abstract

Disclosed are a compound represented by Formula (1) below, or a pharmaceutically acceptable salt, hydrate, solvate, prodrug, tautomer, enantiomer, or pharmaceutically acceptable diastereomer thereof, a method of preparing the same, and a pharmaceutical composition, which have effects for treatment or prevention of metabolic syndromes, comprising the same: 6 are the same as defined in claim 1.

IPC Classes  ?

  • C07D 263/60 - NaphthoxazolesHydrogenated naphthoxazoles
  • C07D 498/04 - Ortho-condensed systems
  • A61K 31/423 - Oxazoles condensed with carbocyclic rings
  • C07C 221/00 - Preparation of compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton