(17a)-17-(Acetyloxy)-19-Norpregn-4-en-20-yn-3-one 3-oxime
[CAS# 20799-24-0]

Identification

• Name: (17a)-17-(Acetyloxy)-19-Norpregn-4-en-20-yn-3-one 3-oxime
• Synonyms: Acetic Acid [(3Z,8R,9S,10R,13S,14S)-17-Ethynyl-3-Hydroxyimino-13-Methyl-1,2,6,7,8,9,10,11,12,14,15,16-Dodecahydrocyclopenta[A]Phenanthren-17-Yl] Ester; Acetic Acid [(3Z,8R,9S,10R,13S,14S)-17-Ethynyl-3-Hydroximino-13-Methyl-1,2,6,7,8,9,10,11,12,14,15,16-Dodecahydrocyclopenta[A]Phenanthren-17-Yl] Ester; [(3Z,8R,9S,10R,13S,14S)-17-Ethynyl-3-Hydroxyimino-13-Methyl-1,2,6,7,8,9,10,11,12,14,15,16-Dodecahydrocyclopenta[A]Phenanthren-17-Yl] Ethanoate
• Molecular Formula: C₂₂H₂₉NO₃
• Molecular Weight: 355.48
• CAS Registry Number: 20799-24-0
• SMILES: [C@H]34[C@H]2[C@@H]([C@@H]1C(=CC(=N/O)\CC1)CC2)CC[C@@]3(C(OC(=O)C)(CC4)C#C)C
• InChI: 1S/C22H29NO3/c1-4-22(26-14(2)24)12-10-20-19-7-5-15-13-16(23-25)6-8-17(15)18(19)9-11-21(20,22)3/h1,13,17-20,25H,5-12H2,2-3H3/b23-16-/t17-,18+,19+,20-,21-,22?/m0/s1
• InChIKey: SCTDPGXGNWEFNF-GJTBTGPWSA-N