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41.Delta4-androstene-7alpha-ol-3, 17-dione and esters thereof 失效
Title translation: Delta4-雄甾烯-7α-醇-3,17-二酮及其酯公开(公告)号:US2960513A
公开(公告)日:1960-11-15
申请号:US56747856
申请日:1956-02-24
Applicant: OLIN MATHIESON
Inventor: THOMA RICHARD W , JOSEF FRIED
IPC: C12P33/00
CPC classification number: C12P33/00 , Y10S435/911
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公开(公告)号:US2960436A
公开(公告)日:1960-11-15
申请号:US85455259
申请日:1959-11-23
Applicant: OLIN MATHIESON
Inventor: THOMA RICHARD W , JOSEF FRIED
IPC: C12P33/00
CPC classification number: C12P33/00 , Y10S435/911
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公开(公告)号:US2953583A
公开(公告)日:1960-09-20
申请号:US73410458
申请日:1958-05-09
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED
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公开(公告)号:US2952691A
公开(公告)日:1960-09-13
申请号:US63297857
申请日:1957-01-08
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED
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45.16 alpha, 17 alpha-acetal and ketal derivatives of 16 alpha, 17 alpha-dihydroxyprogesterone 失效
Title translation: 16α,17α-二羟基孕酮的16α,17α-缩醛和缩酮衍生物公开(公告)号:US2941997A
公开(公告)日:1960-06-21
申请号:US77460758
申请日:1958-11-18
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED
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46.Preparation of delta-pregnadiene-17alpha, 21-diol-3, 20-dione-21-acetate 失效
Title translation: 制备δ-孕二烯-17α,21-二醇-3,20-二酮-12-乙酸酯公开(公告)号:US2914545A
公开(公告)日:1959-11-24
申请号:US72925158
申请日:1958-04-18
Applicant: OLIN MATHIESON
Inventor: HERZ JOSEF E , JOSEF FRIED
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47.Process for preparing 21-fluoro steroids of the pregnane series 失效
Title translation: 孕酮系列21氟类固醇的制备方法公开(公告)号:US2903449A
公开(公告)日:1959-09-08
申请号:US65351757
申请日:1957-04-18
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED , HERZ JOSEF E
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公开(公告)号:US2901494A
公开(公告)日:1959-08-25
申请号:US69832157
申请日:1957-11-25
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED , THOMAS GORDON H
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公开(公告)号:US2879280A
公开(公告)日:1959-03-24
申请号:US51178155
申请日:1955-05-27
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED , THOMA RICHARD W , DAVID PERLMAN , GERKE JOHN R
IPC: C12P33/00
CPC classification number: C12P33/00 , Y10S435/886 , Y10S435/89 , Y10S435/911 , Y10S435/933
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公开(公告)号:US2879277A
公开(公告)日:1959-03-24
申请号:US51178255
申请日:1955-05-27
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED , THOMA RICHARD W , DAVID PERLMAN , GERKE JOHN R
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