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1.
公开(公告)号:US3094524A
公开(公告)日:1963-06-18
申请号:US12536161
申请日:1961-07-20
Applicant: ROUSSEL UCLAF
Inventor: DANIEL BERTIN , HUBERT FRITEL , LUCIEN NEDELEC
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2.2-methyl-17alpha-ethynyl-delta1, 4-androstadiene-11beta, 17beta-diol-3-one and proces its preparation 失效
Title translation: 2-甲基-17β-乙炔基-δ1,4-雄甾二烯-11β,17β-二醇-3-酮,并制备其公开(公告)号:US3068252A
公开(公告)日:1962-12-11
申请号:US6473460
申请日:1960-10-25
Applicant: ROUSSEL UCLAF
Inventor: GERARD NOMINE , DANIEL BERTIN , HUBERT FRITEL
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3.3alpha-amino-20-bis (hydroxymethyl)-pregnanes and process therefor 失效
Title translation: 3α-氨基-20-双(羟甲基) - 孕烷,并进行处理公开(公告)号:US3108125A
公开(公告)日:1963-10-22
申请号:US25707663
申请日:1963-02-08
Applicant: ROUSSEL UCLAF
Inventor: DANIEL BERTIN , HUBERT FRITEL
CPC classification number: C07J41/00 , C07J7/00 , C07J9/00 , C07J41/0005 , C07J41/0016 , C07J75/00
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4.Bis-(hydroxy-methyl)-5alpha-pregnanes and derivatives thereof 失效
Title translation: 双(羟甲基)-5α-孕烷及其衍生物公开(公告)号:US3052675A
公开(公告)日:1962-09-04
申请号:US8828261
申请日:1961-02-10
Applicant: ROUSSEL UCLAF
Inventor: DANIEL BERTIN , ANTOINE LOCATELLI , JEAN MATHIEU , GEORGES MULLER , HUBERT FRITEL
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