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CS-W001157 4
Total: USD 88.00

(1R,3aS,3bR,3cS,4aR,6aR,7aS,7bS,7cS,9aS)-1-Acetyl-7b,9a-dimethyl-6-oxo-1,2,3,3a,3b,3c,4a,6,6a,7,7a,7b,7c,8,9,9a-hexadecahydrocyclopenta[1,2]cyclopropa[5,6]phenanthro[9,10-b]oxiren-1-yl acetate Cyproterone Acetate Impurity

  • CAS No. 15423-97-9

  • Cat. No. CS-0533879
  • Molecule weight398.49
  • Purity≥98%
  • MDL No.None

*For research and further manufacturing use only, not for direct human use.

(1R,3aS,3bR,3cS,4aR,6aR,7aS,7bS,7cS,9aS)-1-Acetyl-7b,9a-dimethyl-6-oxo-1,2,3,3a,3b,3c,4a,6,6a,7,7a,7b,7c,8,9,9a-hexadecahydrocyclopenta[1,2]cyclopropa[5,6]phenanthro[9,10-b]oxiren-1-yl acetate Cyproterone Acetate Impurity|CS-0533879

Structure of 15423-97-9

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General Information

  • CAS No. 15423-97-9
  • Cat. No. CS-0533879
  • Purity ≥98%
  • MDL No. None
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₄H₃₀O₅
  • Molecular Weight 398.49
  • Synonym(s) 6-Deschloro-6,7-epoxy Cyproterone Acetate
  • SMILES C[C@@]12[C@]3([H])[C@]([C@@]4([H])[C@@](O4)([H])C1=CC([C@@]5([H])[C@]2([H])C5)=O)([H])[C@@]6([H])[C@](CC3)([C@@](C(C)=O)(CC6)OC(C)=O)C

Synthesis

  • Route1
    • (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|CS-0103456
      2701-50-0
    • ~%
    • (1R,3aS,3bR,3cS,4aR,6aR,7aS,7bS,7cS,9aS)-1-Acetyl-7b,9a-dimethyl-6-oxo-1,2,3,3a,3b,3c,4a,6,6a,7,7a,7b,7c,8,9,9a-hexadecahydrocyclopenta[1,2]cyclopropa[5,6]phenanthro[9,10-b]oxiren-1-yl acetate Cyproterone Acetate Impurity|CS-0533879
      15423-97-9

    References

    • Boehringer Ingelheim International GmbH Patent: EP1359154 A1, 2003 ; Location in patent: Page/Page column 17-18 ;

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS08
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   72.97
  • LogP   3.2523
  • H_Acceptors   5
  • H_Donors   0
  • Rotatable_Bonds   2

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