Invention Application
- Patent Title: CRYSTALLINE BETA-LACTAM INTERMEDIATE
- Patent Title (中): 晶体结构中间体
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Application No.: PCT/EP2000/003941Application Date: 2000-05-03
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Publication No.: WO00066594A1Publication Date: 2000-11-09
- Main IPC: C07D501/00
- IPC: C07D501/00 ; C07D501/02 ; C07D501/04 ; C07D501/06 ; C07D501/12 ; C07D501/18 ; C07D501/34
Abstract:
Crystalline 7-[2-(2-formylaminothiazol-4-yl)- 2-(Z)-(methoxyimino)acetamido]- 3-methoxy-methyl-3- cephem-4-carboxylic acid- 1-(isopropoxycarbonyloxy)ethyl ester and its use.
Information query
