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21.9-beta-d-ribofuranosyl-7-deazapurine 5'-phosphate esters 失效
Title translation: 9-β-d-呋喃核糖基-7-脱氮嘌呤5'-磷酸酯公开(公告)号:US3336289A
公开(公告)日:1967-08-15
申请号:US48877965
申请日:1965-09-20
Applicant: UPJOHN CO
Inventor: WECHTER WILLIAM J , HANZE ARTHUR R
IPC: C07H19/14
CPC classification number: C07H19/14 , Y10S435/905
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公开(公告)号:US3317512A
公开(公告)日:1967-05-02
申请号:US46055465
申请日:1965-06-01
Applicant: UPJOHN CO
Inventor: WECHTER WILLIAM J
IPC: C07H19/10
CPC classification number: C07H19/10
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23.Novel 3, 5-cyclo-steroids of the pregnane series and derivatives thereof 失效
Title translation: 孕烷系列的新型3,5-环类固醇及其衍生物公开(公告)号:US3255184A
公开(公告)日:1966-06-07
申请号:US15375361
申请日:1961-11-20
Applicant: UPJOHN CO
Inventor: WECHTER WILLIAM J
CPC classification number: C12P33/00 , C07J5/00 , C07J7/00 , C07J53/00 , C07J75/00 , Y10S435/911 , Y10S435/913 , Y10S435/939
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24.24-dehydro cholesterol analogs and the process for the preparation thereof 失效
Title translation: 24-脱氢胆固醇类似物及其制备方法公开(公告)号:US3152152A
公开(公告)日:1964-10-06
申请号:US20407762
申请日:1962-06-21
Applicant: UPJOHN CO
Inventor: WECHTER WILLIAM J
IPC: C07J9/00
CPC classification number: C07J9/00
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25.3-oximes of 11beta, 20beta-dihydroxy-4-pregnen-3-one and the corresponding 2alpha-methyl, 6alpha-methyl and 9alpha-fluoro derivatives thereof 失效
Title translation: 11beta,20beta-二羟基-4-孕烯-3-酮及其相应的2α-甲基,6α-甲基和9α-氟衍生物的3-肟公开(公告)号:US3061618A
公开(公告)日:1962-10-30
申请号:US14632961
申请日:1961-10-19
Applicant: UPJOHN CO
Inventor: WECHTER WILLIAM J , ANGER DOUGLAS G
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26.11alpha-allylated 11beta-hydroxy-5beta-pregnane-3, 20-dione bisoximes and process 失效
Title translation: 11α-烯丙基化的11beta羟基-5β-孕烷-3,20-二酮双肟和方法公开(公告)号:US3019244A
公开(公告)日:1962-01-30
申请号:US81983759
申请日:1959-06-12
Applicant: UPJOHN CO
Inventor: BABCOCK JOHN C , WECHTER WILLIAM J
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27.3-mono and 20-mono-oximes of 11beta-hydroxy-5beta-pregnane-3, 20-dione and their corresponding 11alpha-methyl, 11alpha-allyl and 11alpha-methallyl derivatives 失效
Title translation: 11-羟基-5β-孕烷-3,20-二酮及其相应的11α-甲基,11α-烯丙基和11α-甲代烯丙基衍生物的3-单和20-一肟公开(公告)号:US3012046A
公开(公告)日:1961-12-05
申请号:US9879061
申请日:1961-03-28
Applicant: UPJOHN CO
Inventor: WECHTER WILLIAM J , SCHROETER LOUIS C , BUHLER DONALD R
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