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1.
公开(公告)号:US3445473A
公开(公告)日:1969-05-20
申请号:US3445473D
申请日:1966-03-30
Applicant: HOECHST AG
Inventor: RUSCHIG HEINRICH , MEIXNER WILLI , ALPERMANN HANS GEORG
IPC: A61K31/38 , C07D333/38 , C07D63/16 , A61K27/00 , C07D99/06
CPC classification number: A61K31/38 , C07D333/38 , Y10S514/916