Invention Grant
- Patent Title: 1-methyl pregnanes
- Patent Title (中): 1-甲基孕烷
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Application No.: US18210762Application Date: 1962-03-23
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Publication No.: US3216996APublication Date: 1965-11-09
- Inventor: WECHTER WILLIAM J , BABCOCK JOHN C
- Applicant: UPJOHN CO
- Assignee: Upjohn Co
- Current Assignee: Upjohn Co
- Priority: US18210762 1962-03-23
- Main IPC: C07J5/00
- IPC: C07J5/00 ; C07J75/00
Public/Granted literature
Information query
