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2015
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Invention
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Alpha-(3,5-dimethoxybenzylidene)-alpha′-hydrocarbyl methylene cyclic ketone and preparation metho... |
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2013
|
Invention
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Α-(3,5-dimethoxy benzylidene)-α'-hydrocarbyl methylene cyclic ketone and preparation method there... |
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2008
|
Invention
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Stereoselective synthesis of valiolamine. The present invention discloses an intermediate compoun... |
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2007
|
Invention
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Half-hydrated crystal of voglibose, the preparation thereof and pharmaceutical composition contai... |
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|
Invention
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Tetra-benzyl voglibose in crystalline form and a method for preparing the same. The present inven... |
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Invention
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Crystalline tetrabenzyl voglibose and their preparation. The present invention provides crystalli... |
