发明授权
- 专利标题: Pharmaceutically active derivatives of ethanooctahydrophenanthrene
- 专利标题(中): 乙酰胆碱的药物活性衍生物
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申请号: US3707551D申请日: 1971-02-11
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公开(公告)号: US3707551A公开(公告)日: 1972-12-26
- 发明人: LEE KYU TAI , WHITNEY JOEL G
- 申请人: DU PONT
- 专利权人: Du Pont
- 当前专利权人: Du Pont
- 优先权: US11468471 1971-02-11
- 主分类号: C07C47/453
- IPC分类号: C07C47/453 ; C07C47/46 ; C07C47/47 ; C07C62/34 ; C07C47/52 ; C07C69/14 ; C07C103/20
摘要:
NOVEL DISUBSTITUTED AND POLYSUBSTITUTED 2,4''-ETHANOOCTAHYDROPHENANTHRENE- AND 2,4''-ETHANOHEXAHYDROPHENANTHRENE-2-ALDEHYDES, AMIDES, AND HYDRAZIDES ARE USEFUL AS ANTIFERTILITY AGENTS WHEN ADMINISTERED TO ANIMALS.
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