Cyproterone Acetate Impurity 1(Cyproterone Acetate Ep Impurity A) 17-羟基-1a,2a-亚甲基孕甾-4,6-二烯-3,20-二酮乙酸酯

CAS 2701-50-0 MFCD01735918

化学结构图

2701-50-0
SMILES: CC(=O)OC1(C(C)=O)CCC2C3C=CC4=CC(=O)C5CC5C4(C)C3CCC21C

化学属性

Mol. FormulaC24H30O4
Mol. Weight382.49
Melting Point280-281 °C
Density1.21
Boiling Point518.4±50.0 °C at 760 mmHg

别名和识别编码

Chemical NameCyproterone Acetate Impurity 1(Cyproterone Acetate Ep Impurity A)
CAS Number2701-50-0
Synonym (2aR,3aS,3bS,3cS,5aS,6R,8aS,8bR)-6-acetyl-3b,5a-Dimethyl-2-oxo-2,2a,3,3a,3b,3c,4,5,5a,6,7,8,8a,8b-tetradecahydrocyclopenta[a]cyclopropa[g]phenanthren-6-yl acetate {LY} (2aR,3aS,3bS,3cS,5aS,6R,8aS,8bR)-6-acetyl-3b,5a-Dimethyl-2-oxo-2,2a,3,3a,3b,3c,4,5,5a,6,7,8,8a,8b-tetradecahydrocyclopenta[a]cyclopropa[g]phenanthren-6-yl acetate {} {LY} (2aR,3aS,3bS,3cS,5aS,6R,8aS,8bR)-6-acetyl-3b,5a-Dimethyl-2-oxo-2,2a,3,3a,3b,3c,4,5,5a,6,7,8,8a,8b-tetradecahydrocyclopenta[a]cyclopropa[g]phenanthren-6-yl acetate {} {} {LY} (2aR,3aS,3bS,3cS,5aS,6R,8aS,8bR)-6-acetyl-3b,5a-Dimethyl-2-oxo-2,2a,3,3a,3b,3c,4,5,5a,6,7,8,8a,8b-tetradecahydrocyclopenta[a]cyclopropa[g]phenanthren-6-yl acetate {} {} {} {LY} (2aR,3aS,3bS,3cS,5aS,6R,8aS,8bR)-6-acetyl-3b,5a-Dimethyl-2-oxo-2,2a,3,3a,3b,3c,4,5,5a,6,7,8,8a,8b-tetradecahydrocyclopenta[a]cyclopropa[g]phenanthren-6-yl acetate {} {} {} {} {LY} (2aR,3aS,3bS,3cS,5aS,6R,8aS,8bR)-6-acetyl-3b,5a-Dimethyl-2-oxo-2,2a,3,3a,3b,3c,4,5,5a,6,7,8,8a,8b-tetradecahydrocyclop
Chemical Name Translation17-羟基-1a,2a-亚甲基孕甾-4,6-二烯-3,20-二酮乙酸酯
LabNetwork Molecule IDLN01264486
PubChem Substance ID13519086
InChIInChI=1S/C24H30O4/c1-13(25)24(28-14(2)26)10-8-18-16-6-5-15-11-21(27)17-12-20(17)23(15,4)19(16)7-9-22(18,24)3/h5-6,11,16-20H,7-10,12H2,1-4H3/t16-,17+,18-,19-,20-,22-,23-,24-/m0/s1
MDL NumberMFCD01735918
Canonical SMILESO=C1[C@H](C2)[C@H]2[C@@]3(C)C(C=C[C@]4([H])[C@]3([H])CC[C@@]5(C)[C@@]4([H])CC[C@]5(OC(C)=O)C(C)=O)=C1
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分类

  • Impurities
  • Pharmaceuticals
  • Intermediates & Fine Chemicals
  • Steroids

产品应用

  • An impurity of Cyproterone acetate

相关文献及参考

  • Shapiro, E., et al.: J. Med. Chem., 12, 631 (1969),

安全信息

Storage condition

系列性分类

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