-
公开(公告)号:BR7900893A
公开(公告)日:1979-09-04
申请号:BR7900893
申请日:1979-02-13
Applicant: HOECHST AG
Inventor: ENGELHARDT F , QUACK J , RENG A , BALZER J , RIBKA J
公开(公告)号:BR7900893A
公开(公告)日:1979-09-04
申请号:BR7900893
申请日:1979-02-13
Applicant: HOECHST AG
Inventor: ENGELHARDT F , QUACK J , RENG A , BALZER J , RIBKA J