-
公开(公告)号：YU40823B
公开(公告)日：1986-06-30
申请号：YU300077
申请日：1977-12-16
Applicant: BASF AG
IPC: C07D231/06 , C07D249/08 , C07D257/04
Search Results
1
records
(took 0.019 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
