发明名称 Pharmaceutically acceptable salts of 20(s)-camptothecins
摘要 The present invention relates to pharmaceutically acceptable salts formed by the compounds of general formula (I), their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs and pharmaceutically acceptable compositions containing them. The present invention also relates to a process for the preparation of the above said pharmaceutically acceptable salts, their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, and pharmaceutical compositions containing them.
申请公布号 US2004198760(A1) 申请公布日期 2004.10.07
申请号 US20040490552 申请日期 2004.03.23
申请人 POTHUKUCHI SAIRAM;DUVVURI SUBRAHMANYAM;RAJAGOPAL SRIRAM 发明人 POTHUKUCHI SAIRAM;DUVVURI SUBRAHMANYAM;RAJAGOPAL SRIRAM
分类号 A61K9/08;A61K9/10;A61K9/14;A61K9/20;A61K9/48;A61K31/4741;A61P35/00;A61P35/02;C07D491/22;(IPC1-7):A61K31/474;C07D491/14 主分类号 A61K9/08
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