Cas no 1242-56-4 (Androst-1-en-3-one,17-(acetyloxy)-2-methyl-, (5a,17b)-)

Androst-1-en-3-one,17-(acetyloxy)-2-methyl-, (5a,17b)- structure
1242-56-4 structure
Product Name:Androst-1-en-3-one,17-(acetyloxy)-2-methyl-, (5a,17b)-
CAS No:1242-56-4
MF:C22H32O3
MW:344.487687110901
CID:156134
PubChem ID:10315500
Update Time:2025-04-19

Androst-1-en-3-one,17-(acetyloxy)-2-methyl-, (5a,17b)- Chemical and Physical Properties

Names and Identifiers

    • Androst-1-en-3-one,17-(acetyloxy)-2-methyl-, (5a,17b)-
    • stenbolone acetate
    • (5alpha,17beta)-2-methyl-3-oxoandrost-1-en-17-yl acetate
    • 17beta-Hydroxy-2-methyl-5alpha-androst-1-en-3-one acetate
    • Androst-1-en-3-one, 17-(acetyloxy)-2-methyl-, (5alpha,17beta)-
    • RS 2106
    • S 3760
    • Stenbolone acetate [USAN]
    • UNII-36HF75V9XI
    • 1242-56-4
    • Q27256561
    • DTXSID40924751
    • D05925
    • [(5S,8R,9S,10S,13S,14S,17S)-2,10,13-trimethyl-3-oxo-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate
    • 36HF75V9XI
    • (5S,8R,9S,10S,13S,14S,17S)-2,10,13-trimethyl-3-oxo-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-17-yl acetate
    • STENBOLONE ACETATE [MI]
    • SCHEMBL636807
    • ANDROST-1-EN-3-ONE, 17-(ACETYLOXY)-2-METHYL-, (5.ALPHA.,17.BETA.)
    • Stenbolone acetate (USAN)
    • AKOS040754090
    • CHEMBL2107251
    • STENBOLONE ACETATE [MART.]
    • Inchi: 1S/C22H32O3/c1-13-12-22(4)15(11-19(13)24)5-6-16-17-7-8-20(25-14(2)23)21(17,3)10-9-18(16)22/h12,15-18,20H,5-11H2,1-4H3/t15-,16-,17-,18-,20-,21-,22-/m0/s1
    • InChI Key: FYTLCZSXKONUTF-OIELIUQCSA-N
    • SMILES: O(C(C)=O)[C@H]1CC[C@@H]2[C@]1(C)CC[C@@H]1[C@]3(C=C(C)C(C[C@@H]3CC[C@@H]21)=O)C

Computed Properties

  • Exact Mass: 344.23526
  • Monoisotopic Mass: 344.23514488g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 25
  • Rotatable Bond Count: 2
  • Complexity: 635
  • 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: 4.9
  • Topological Polar Surface Area: 43.4?2

Experimental Properties

  • Melting Point: 146-149°
  • PSA: 43.37
  • Specific Rotation: D +32° (chloroform); D26 +60° (chloroform)
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