-
公开(公告)号：KR100022837B1
公开(公告)日：1987-02-11
申请号：KR1019810004352
申请日：1981-11-12
Applicant: 닛뽕신야꾸가부시기가이샤 , 미쯔비시가세이가부시키가이샤
IPC: C07D209/48
Search Results
1
records
(took 0.006 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
