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31.Adducts of 12-hydroxy-5,7,9(11)-pregnatrien-20-ones 失效
Title translation: 12-羟基-5,7,9(11) - 孕二烯-20-酮的加合物公开(公告)号:US2697705A
公开(公告)日:1954-12-21
申请号:US35689353
申请日:1953-05-22
Applicant: UPJOHN CO
Inventor: LEVIN ROBERT H , MCINTOSH JR A VERN , SPERO GEORGE B
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公开(公告)号:US2673865A
公开(公告)日:1954-03-30
申请号:US28967352
申请日:1952-05-23
Applicant: UPJOHN CO
Inventor: SPERO GEORGE B , LEVIN ROBERT H
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33.3-beta-acyloxy-5, 7, 9 (11)-pregnatrien-12, 20-diones 失效
Title translation: 3-β-酰氧基-5,7,9(11) - 二孕烯-2,2-二酮公开(公告)号:US2655516A
公开(公告)日:1953-10-13
申请号:US22813451
申请日:1951-05-24
Applicant: UPJOHN CO
Inventor: LEVIN ROBERT H , MCINTOSH JR A VERN , SPERO GEORGE B
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34.3-acyloxy-5,7,9(11)-pregnatrien-20-one-21-acetate adducts 失效
Title translation: 3-酰氧基-5,7,9(11) - 孕二烯-20-酮-21-乙酸酯加合物公开(公告)号:US2621176A
公开(公告)日:1952-12-09
申请号:US18090050
申请日:1950-08-22
Applicant: UPJOHN CO
Inventor: LEVIN ROBERT H , MCINTOSH JR A VERN , SPERO GEORGE B
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公开(公告)号:US2566342A
公开(公告)日:1951-09-04
申请号:US77417647
申请日:1947-09-15
Applicant: UPJOHN CO
Inventor: LEVIN ROBERT H , MCINTOSH JR A VERN , SPERO GEORGE B
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公开(公告)号:US2554995A
公开(公告)日:1951-05-29
申请号:US8956649
申请日:1949-04-25
Applicant: UPJOHN CO
Inventor: LEVIN ROBERT H , MCINTOSH JR A VERN , SPERO GEORGE B
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公开(公告)号:US2551444A
公开(公告)日:1951-05-01
申请号:US77757847
申请日:1947-10-02
Applicant: UPJOHN CO
Inventor: LEVIN ROBERT H , MCINTOSH JR A VERN , SPERO GEORGE B
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38.6-methyl-17alpha-hydroxyprogesterone, the lower fatty acid 17-acylates and methods for producing the same 失效
Title translation: 6-甲基-17α-羟基孕酮,低级脂肪酸17-酰化物及其制备方法公开(公告)号:US3377364A
公开(公告)日:1968-04-09
申请号:US68539157
申请日:1957-09-23
Applicant: UPJOHN CO
Inventor: SPERO GEORGE B
CPC classification number: C07J7/00 , C07J5/00 , C07J75/00 , Y10S435/911
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39.
公开(公告)号:US3174965A
公开(公告)日:1965-03-23
申请号:US81212459
申请日:1959-05-11
Applicant: UPJOHN CO
Inventor: LINCOLN FRANK H , SCHNEIDER WILLIAM P , SPERO GEORGE B
CPC classification number: C07J5/00 , C07J75/00 , Y10S435/911 , Y10S435/917
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公开(公告)号:US3012028A
公开(公告)日:1961-12-05
申请号:US81579159
申请日:1959-05-26
Applicant: UPJOHN CO
Inventor: SPERO GEORGE B , LINCOLN JR FRANK H , SCHNEIDER WILLIAM P
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