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孕他烯醇 | 58769-17-8

中文名称
孕他烯醇
中文别名
——
英文名称
gestadienol
英文别名
(8R,9S,10R,13S,14S,17R)-17-acetyl-17-hydroxy-13-methyl-1,2,8,9,10,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one
孕他烯醇化学式
CAS
58769-17-8
化学式
C20H26O3
mdl
——
分子量
314.425
InChiKey
GDTZPEHTYWXYAR-XGXHKTLJSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.1
  • 重原子数:
    23
  • 可旋转键数:
    1
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.7
  • 拓扑面积:
    54.4
  • 氢给体数:
    1
  • 氢受体数:
    3

SDS

SDS:8c14373fbe7faaa08ccd0b1b206c6bc2
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上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    参考文献:
    名称:
    一种醋酸乌利司他的合成方法
    摘要:
    本发明公开了一种醋酸乌利司他的合成方法,所述方法包括下列步骤:1)孕诺二烯醇在乙二醇、对甲苯磺酸、原甲酸三甲酯作用下生成化合物VI;2)化合物VI经双氧水氧化得到化合物VII;3)化合物VII与4‑(N,N‑二甲基氨基)苯基溴化镁格氏试剂反应得到化合物VIII;4)化合物VIII水解得到化合物IX;5)化合物IX与冰醋酸、醋酸酐在1‑(3‑二甲氨基丙基)‑3‑乙基碳二亚胺盐酸盐、4‑二甲胺基吡啶、高氯酸铁的催化作用下反应得醋酸乌利司他。该方法中,由乌利司他获得醋酸乌利司他的反应条件相对温和,不易产生脱甲基乌利司他或氮氧化乌利司他,生产过程更可控。
    公开号:
    CN107629107B
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文献信息

  • Diagnostic/therapeutic agents
    申请人:Klaveness Jo
    公开号:US20050002865A1
    公开(公告)日:2005-01-06
    Targetable diagnostic and/or therapeutically active agents, e.g. ultrasound contrast agents, comprising a suspension in an aqueous carrier liquid of a reporter comprising gas-containing or gas-generating material, said agent being capable of forming at least two types of binding pairs with a target.
    可定位的诊断和/或治疗活性剂,例如超声对比剂,包括悬浮在水载体液中的报告物,该报告物包含含气体或生成气体的材料,该剂能够与目标形成至少两种结合对。
  • Controlled absorption water-soluble pharmaceutically active organic compound formulation for once-daily administration
    申请人:Counts David F.
    公开号:US10463611B2
    公开(公告)日:2019-11-05
    The present disclosure provides a once-daily water-soluble pharmaceutically active formulation for oral administration. In certain embodiments, the composition comprises a water-soluble pharmaceutically active organic compound incorporated into a small particulate, each particulate having a core of the water-soluble pharmaceutically active organic compound or an acceptable salt thereof in reversible association with a pharmaceutically acceptable drug-binding polymer. The core of the composition being surrounded by an insoluble water permeable membrane that is capable of delaying the dissolution of the pharmaceutically active compound therewithin and providing for extended release of the pharmaceutically active compound. In some embodiments, the formulation of the invention are designed to extend release of the pharmaceutically active organic compound for about 3 hours to about 8 hours, thereby enabling preparation of an extended release formulation for any pharmaceutically active compound with a half-life of from about 16 hours to about 21 hours.
    本公开提供了一种用于口服的每日一次水溶性药用活性制剂。在某些实施方案中,该组合物包括掺入小颗粒中的水溶性药用活性有机化合物,每个颗粒都有一个水溶性药用活性有机化合物或其可接受盐的核心,该核心与药学上可接受的药物结合聚合物可逆结合。组合物的核心由不溶性透水膜包围,该膜能够延迟其中的药用活性化合物的溶解,并延长药用活性化合物的释放时间。在某些实施方案中,本发明的制剂可将药用活性有机化合物的释放时间延长约 3 小时至约 8 小时,从而能够制备半衰期为约 16 小时至约 21 小时的任何药用活性化合物的缓释制剂。
  • METHOD OF TREQATMENT AND COMPOSITIONS OF D-CHRIRO INOSITOL AND PHOSPHATES THEREOF
    申请人:Jennings-Spring, Barbara L.
    公开号:EP2077844A2
    公开(公告)日:2009-07-15
  • CONTROLLED ABSORPTION WATER-SOLUBLE PHARMACEUTICALLY ACTIVE ORGANIC COMPOUND FORMULATION FOR ONCE-DAILY ADMINISTRATION
    申请人:STI Pharma, LLC
    公开号:EP2717860A1
    公开(公告)日:2014-04-16
  • Methods and devices for the treatment of ocular conditions
    申请人:deJuan Eugene
    公开号:US20060110428A1
    公开(公告)日:2006-05-25
    Featured is a method for instilling one or more bioactive agents into ocular tissue within an eye of a patient for the treatment of an ocular condition, the method comprising concurrently using at least two of the following bioactive agent delivery methods (A)-(C): (A) implanting a sustained release delivery device comprising one or more bioactive agents in a posterior region of the eye so that it delivers the one or more bioactive agents into the vitreous humor of the eye; (B) instilling (e.g., injecting or implanting) one or more bioactive agents subretinally; and (C) instilling (e.g., injecting or delivering by ocular iontophoresis) one or more bioactive agents into the vitreous humor of the eye.
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