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发明名称
Verfahren zur Herstellung von neuem 2,2,5,7,8-Pentamethyl-6-(B-guanidinoäthoxy)-chroman und dessen Salzen
摘要
申请公布号
CH509305(A)
申请公布日期
1971.06.30
申请号
CH19690004351
申请日期
1969.03.21
申请人
SPOFA VEREINIGTE PHARMAZEUTISCHE WERKE
发明人
DR. WEICHET,JAROSLAV,DIPL.-ING.;BLAHA,LUDVIK,DIPL.-ING.;HODROVA,JARMILA;DR. TRCKA,VACLAV,DOZ.;DLABAC,ANTONIN,DR.
分类号
C07D311/72;(IPC1-7):C07D7/20
主分类号
C07D311/72
代理机构
代理人
主权项
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