发明公开
EP2009010A1 COCRYSTAL OF C-GLYCOSIDE DERIVATIVE AND L-PROLINE 审中-公开
COKRISTALL EINES C-GLYCOSID-DERIVATS MIT L-PROLIN

COCRYSTAL OF C-GLYCOSIDE DERIVATIVE AND L-PROLINE
摘要:
A cocrystal of (1S)-1,5-anhydro-1-[3-(1-benzothien-2-ylmethyl)-4-fluorophenyl]-D-glucitol and L-proline. It is a cocrystal of known compound A, which has a constant quality, is superior in storage stability, has no moisture absorptivity, and is suitable as a crystal of a drug substance used for preparing pharmaceuticals.
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