3044-42-6 (11β-羟基-孕甾-1,4,16-三烯-3,20-二酮-21-醋酸酯,21-Acetoxy-11b-hydroxypregna-1,4,16-triene-3,20-dione)

CAS号:
3044-42-6
中文名称:
11β-羟基-孕甾-1,4,16-三烯-3,20-二酮-21-醋酸酯
英文名称:
21-Acetoxy-11b-hydroxypregna-1,4,16-triene-3,20-dione
分子式:
C23H28O5
分子量:
384.465427398682

11β-羟基-孕甾-1,4,16-三烯-3,20-二酮-21-醋酸酯(3044-42-6)名称与标识符

名称

中文别名:
[2-[(8S,9S,10R,11S,13S,14S)-11-羟基-10,13-二甲基-3-氧代-6,7,8,9,11,12,14,15-八氢环戊烯并[a]菲-17-基]-2-氧代乙基]乙酸酯;布地奈德中间体;11β-羟基-孕甾-1,4,16-三烯-3,20-二酮-21-醋酸酯;
英文别名:
Pregna-1,4,16-triene-3,20-dione,21-(acetyloxy)-11-hydroxy-, (11b)-;[2-[(8S,9S,10R,11S,13S,14S)-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,11,12,14,15-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate;11B,21-DIHYDROXYPREGNA-1,4-16-TRIENE-3,20-DIONE-21-ACETATE;21-Acetoxy-11β-hydroxypregna-1,4,16-triene-3,20-dione;(11beta)-11-hydroxy-3,20-dioxopregna-1,4,16-trien-21-yl acetate;11Beta,21-Dihydroxypregna-1,4,16-Triene-3,20-Dione 21-Acetate;E73722;11-Hydroxy-3,20-dioxopregna-1,4,16-trien-21-yl acetate;21-acetoxy-11beta-hydroxy-1,4,16-pregnatriene-3,20-dione;DTXSID20952779;AKOS027326625;(11b)-21-(Acetyloxy)-11-hydroxypregna-1,4,16-triene-3,20-dione;21-acetoxy-11bhydroxypregna-1,4,16-triene-3,20-dione;21-Acetoxy-11b-hydroxypregna-1,4,16-triene-3,20-dione;SCHEMBL9488523;EINECS 221-250-9;21-acetoxy-11beta-hydroxyl-1,4,16-pregnatriene-3,20-dione;3044-42-6;BS-49822;Pregna-1,4,16-triene-3,20-dione, 21-(acetyloxy)-11-hydroxy-, (11beta)-;ABGUZAVIFZZDDZ-MHYQPVDNSA-N;(11?)-11-Hydroxy-3,20-dioxopregna-1,4,16-trien-21-yl acetate;(11BETA)-21-(ACETYLOXY)-11-HYDROXYPREGNA-1,4,16-TRIENE-3,20-DIONE;NS00048500;2-[(3AS,3BS,9AR,9BS,10S,11AS)-10-HYDROXY-9A,11A-DIMETHYL-7-OXO-3H,3AH,3BH,4H,5H,9BH,10H,11H-CYCLOPENTA[A]PHENANTHREN-1-YL]-2-OXOETHYL ACETATE;DB-249323;11beta,21-Dihydroxypregna-1,4,16-triene-3,20-dione 21-Acetate; (11beta)-21-(Acetyloxy)-11-hydroxypregna-1,4,16-triene-3,20-dione;;

标识符

InChIKey:
ABGUZAVIFZZDDZ-MHYQPVDNSA-N
Inchi:
1S/C23H28O5/c1-13(24)28-12-20(27)18-7-6-17-16-5-4-14-10-15(25)8-9-22(14,2)21(16)19(26)11-23(17,18)3/h7-10,16-17,19,21,26H,4-6,11-12H2,1-3H3/t16-,17-,19-,21+,22-,23-/m0/s1
SMILES:
O[C@H]1C[C@]2(C)C(C(COC(C)=O)=O)=CC[C@H]2[C@@H]2CCC3=CC(C=C[C@]3(C)[C@H]21)=O

11β-羟基-孕甾-1,4,16-三烯-3,20-二酮-21-醋酸酯(3044-42-6)物化性质

实验特性

  • LogP : 2.93360
  • PSA : 80.67
  • 折射率 : 1.584
  • 沸点 : 553.4±50.0 °C at 760 mmHg
  • 熔点 : Not available
  • 蒸气压 : 0.0±3.4 mmHg at 25°C
  • 闪点 : 189.9±23.6 °C
  • 密度 : 1.2±0.1 g/cm3

计算特性

  • 精确分子量 : 384.19374
  • 氢键供体数量 : 1
  • 氢键受体数量 : 5
  • 可旋转化学键数量 : 4
  • 同位素质量 : 384.193674
  • 重原子数量 : 28
  • 复杂度 : 834
  • 同位素原子数量 : 0
  • 确定原子立构中心数量 : 6
  • 不确定原子立构中心数量 : 0
  • 确定化学键立构中心数量 : 0
  • 不确定化学键立构中心数量 : 0
  • 共价键单元数量 : 1
  • 疏水参数计算参考值(XlogP) : 2.7
  • 拓扑分子极性表面积 : 80.7

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