sais de (r)-7-[3-amino-4-(2,4,5-trifluoro-fenil)-butiril]-3-trifluorometil-5,6,7,8-tetra-hidro-imidazo[1,5-a]pirazina-1-carboxilato de metila.

摘要

The pharmaceutically acceptable salts of methyl (R)-7-[3-amino-4-(2,4,5-trifluoro-phenyl)-butyryl]-3-trifluoromethyl-5,6,7,8-tetrahydro-imidazo [1,5-a]pyrazine-1-carboxylate, their preparation methods and their use for preparing anti-diabetic medicaments are disclosed.