| 发明名称 |
POLYMORPHIC FORMS OF N-[1(R)-[(1,2-DIHYDRO-1- -METHANESULFONYLSPIRO[3H-INDOLE-3,4'-PIPERIDIN]-1'-YL)CARBONYL]- -2-(PHENYLMETHYLOXY)ETHYL]-2-AMINO-2-METHYL-PROPANAMIDE- -METHANESULFONATE, THE PREPARATION THEREOF, PHARMACEUTICAL COMPOSITION CONTAINING THEM AND THEIR USE |
