(3R,5S,8R,9S,10S,13S,14S)-3'-(2-hydroxyethyl)-10,13-dimethyltetradecahydro-2'H-spiro[cyclopenta[a]phenanthrene-3,5'-[1,3]oxazolidine]-2',17(2H)-dione | 1326703-11-0

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 类固醇和类固醇衍生物
• 英文名称: (3R,5S,8R,9S,10S,13S,14S)-3'-(2-hydroxyethyl)-10,13-dimethyltetradecahydro-2'H-spiro[cyclopenta[a]phenanthrene-3,5'-[1,3]oxazolidine]-2',17(2H)-dione
• 英文别名: (5R,5'S,8'R,9'S,10'S,13'S,14'S)-3-(2-hydroxyethyl)-10',13'-dimethylspiro[1,3-oxazolidine-5,3'-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthrene]-2,17'-dione
• CAS: 1326703-11-0
• 化学式: C₂₃H₃₅NO₄
• 分子量: 389.535
• InChiKey: LDJRIWQBURHKQH-VCENLASZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  28
• 可旋转键数：
  2
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.91
• 拓扑面积：
  66.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (3R,5S,8R,9S,10S,13S,14S)-3'-(2-hydroxyethyl)-10,13-dimethyltetradecahydro-2'H-spiro[cyclopenta[a]phenanthrene-3,5'-[1,3]oxazolidine]-2',17(2H)-dione 在 四溴化碳 、 potassium carbonate 、 三苯基膦 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 4.0h， 生成
  参考文献：
  名称：

  [EN] INHIBITORS OF 17ß-HSD1, 17ß-HSD3 AND 17ß-HSD10
  [FR] INHIBITEURS DE 17SS-HSD1, 17SS-HSD3 ET 17SS-HSD10

  摘要：

  该申请公开了17β羟基类固醇脱氢酶（17β HSD）类型1、3、10的抑制剂及其在癌症和其他疾病治疗中的使用（单独和组合使用）。17β HSD1抑制剂包括在C16处带有尼达-氨甲酰苯甲基取代基的雌二醇衍生物。17β HSD3/HSD10抑制剂包括在C3位置用磺胺基哌嗪取代的雄甾酮衍生物。还公开了既是17β HSD1又是17β HSD3抑制剂的化合物，其在C20处带有螺环吗啡基取代基。

  公开号：

  WO2012129673A1
• 作为产物：
  描述：

  spiro-3(R)-oxirane-5α-androstan-17-one 在 四丁基氟化铵 、 二异丙胺 作用下， 以 四氢呋喃 、 乙醇 、 二氯甲烷 为溶剂， 反应 14.0h， 生成 (3R,5S,8R,9S,10S,13S,14S)-3'-(2-hydroxyethyl)-10,13-dimethyltetradecahydro-2'H-spiro[cyclopenta[a]phenanthrene-3,5'-[1,3]oxazolidine]-2',17(2H)-dione
  参考文献：
  名称：

  [EN] INHIBITORS OF 17ß-HSD1, 17ß-HSD3 AND 17ß-HSD10
  [FR] INHIBITEURS DE 17SS-HSD1, 17SS-HSD3 ET 17SS-HSD10

  摘要：

  该申请公开了17β羟基类固醇脱氢酶（17β HSD）类型1、3、10的抑制剂及其在癌症和其他疾病治疗中的使用（单独和组合使用）。17β HSD1抑制剂包括在C16处带有尼达-氨甲酰苯甲基取代基的雌二醇衍生物。17β HSD3/HSD10抑制剂包括在C3位置用磺胺基哌嗪取代的雄甾酮衍生物。还公开了既是17β HSD1又是17β HSD3抑制剂的化合物，其在C20处带有螺环吗啡基取代基。

  公开号：

  WO2012129673A1

文献信息

• [EN] INHIBITORS OF 17ß-HSD1, 17ß-HSD3 AND 17ß-HSD10<br/>[FR] INHIBITEURS DE 17SS-HSD1, 17SS-HSD3 ET 17SS-HSD10
  申请人：UNIV LAVAL

  公开号：WO2012129673A1

  公开（公告）日：2012-10-04

  The present application discloses 17β hydroxy steroid dehydrogenase (17β HSD) type 1, 3, 10 inhibitors and use thereof (alone and in combination) in the treatment of cancer and other afflictions. 17β HSDl inhibitors include estradiol derivatives with a nieta-carbamoylbenzyl substituent at C 16. 17β HSD3/HSD10 inhibitors include androsterone derivatives substituted at the C3 position with a sulfonamide piperazine. Also disclosed are compounds that are inhibitors of both 17β HSDl and 17β HSD3 that have a spiro-morpholine substituent at C20.

  该申请公开了17β羟基类固醇脱氢酶（17β HSD）类型1、3、10的抑制剂及其在癌症和其他疾病治疗中的使用（单独和组合使用）。17β HSD1抑制剂包括在C16处带有尼达-氨甲酰苯甲基取代基的雌二醇衍生物。17β HSD3/HSD10抑制剂包括在C3位置用磺胺基哌嗪取代的雄甾酮衍生物。还公开了既是17β HSD1又是17β HSD3抑制剂的化合物，其在C20处带有螺环吗啡基取代基。
• Development of 3-substituted-androsterone derivatives as potent inhibitors of 17β-hydroxysteroid dehydrogenase type 3
  作者：René Maltais、Michelle-Audrey Fournier、Donald Poirier

  DOI：10.1016/j.bmc.2011.06.003

  日期：2011.8

  17Beta-hydroxysteroid dehydrogenase type 3 (17 beta-HSD3) is a steroidogenic enzyme that catalyzes the transformation of 4-androstene-3,17-dione (Delta(4)-dione) into androgen testosterone (T). To provide effective inhibitors of androgen biosynthesis, we synthesized two different series (amines and carbamates) of 3 beta-substituted-androsterone derivatives and we tested their inhibitory activity on 17 beta-HSD3. From the results of our structure-activity relationship study, we identified a series of compounds producing a strong inhibition of 17 beta-HSD3 overexpressed in HEK-293 cells (homogenized cells). The most active compound when tested in intact HEK-293 transfected cells, namely (3 alpha,5 alpha)-3-[trans-2,5-dimethyl-4-[2-(trifluoromethyl)phenyl] sulfonyl}piperazin-1-yl]methyl}-3-hydroxyandrostan-17-one (15b), shows an IC50 value of 6 nM, this compound is thus eight times more active than our reference compound D-5-2 (IC50 = 51 nM). This new improved inhibitor did not stimulate the proliferation of androgen-sensitive Shionogi cells, suggesting a non-androgenic profile. Compound 15b is thus a good candidate for further in vivo studies on rodents. (C) 2011 Elsevier Ltd. All rights reserved.