Cas no 1164-92-7 (Androstan-3-one,17-(acetyloxy)-, (5b,17b)-)

Androstan-3-one,17-(acetyloxy)-, (5b,17b)- structure
1164-92-7 structure
Product Name:Androstan-3-one,17-(acetyloxy)-, (5b,17b)-
CAS No:1164-92-7
MF:C21H32O3
MW:332.476986885071
CID:180450
PubChem ID:224447
Update Time:2025-04-19

Androstan-3-one,17-(acetyloxy)-, (5b,17b)- Chemical and Physical Properties

Names and Identifiers

    • Androstan-3-one,17-(acetyloxy)-, (5b,17b)-
    • (5R,8R,9S,10S,13S,14S,17S)-10,13-dimethyl-3-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl acetate
    • 112GI010
    • 17-Acetoxy-5?-androsta-2,16-diene
    • ADN030
    • AK-50735
    • FT-0695986
    • I14-20257
    • NSC12878
    • 17 beta-Acetoxy-5 alpha-androstan-3-one
    • NSC-12878
    • EC 601-431-2
    • DTXSID50893661
    • ILCTUFVQFCIIDS-KRUBMYLRSA-N
    • NSC 12878
    • 17.beta.-Acetoxy-5.beta.-androstan-3-one
    • NS00001513
    • Androstan-3-one, 17-(acetyloxy)-, (5.beta.,17.beta.)-
    • 1164-92-7
    • Inchi: 1S/C21H32O3/c1-13(22)24-19-7-6-17-16-5-4-14-12-15(23)8-10-20(14,2)18(16)9-11-21(17,19)3/h14,16-19H,4-12H2,1-3H3/t14-,16+,17+,18+,19+,20+,21+/m1/s1
    • InChI Key: ILCTUFVQFCIIDS-KRUBMYLRSA-N
    • SMILES: O(C(C)=O)[C@H]1CC[C@@H]2[C@]1(C)CC[C@@H]1[C@@]3(C)CCC(C[C@H]3CC[C@H]12)=O

Computed Properties

  • Exact Mass: 332.23500
  • Monoisotopic Mass: 332.235
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 24
  • Rotatable Bond Count: 2
  • Complexity: 555
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 7
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 4.2
  • Topological Polar Surface Area: 43.4?2

Experimental Properties

  • Density: 1.09
  • Melting Point: 145-147℃
  • Boiling Point: 424.6°Cat760mmHg
  • Flash Point: 182.8°C
  • Refractive Index: 1.527
  • PSA: 43.37000
  • LogP: 4.52990

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