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Substance Name: 19-Nor-17-alpha-pregn-4-en-20-yne-3,17-diol, diacetate
RN: 6785-71-3
InChIKey: ONKUMRGIYFNPJW-PTWWQIKYSA-N

Classification Codes

  • Hormone
  • Reproductive Effect

Molecular Formula

  • C24-H32-O4

Molecular Weight

  • 384.5128
 
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Names and Synonyms

Synonyms

  • 17-alpha-Ethynyl-19-nor-delta(sup 4)-androstene-3,17-diacetoxy
  • 19-Nor-17-alpha-pregn-4-en-20-yne-3,17-beta-diol, diacetate

Systematic Name

  • 19-Nor-17-alpha-pregn-4-en-20-yne-3,17-diol, diacetate

Registry Numbers

CAS Registry Number

  • 6785-71-3

System Generated Number

  • 0006785713

Structure Descriptors

InChI

1S/C24H32O4/c1-5-24(28-16(3)26)13-11-22-21-8-6-17-14-18(27-15(2)25)7-9-19(17)20(21)10-12-23(22,24)4/h1,14,18-22H,6-13H2,2-4H3/t18?,19-,20+,21+,22-,23-,24-/m0/s1

InChIKey

ONKUMRGIYFNPJW-PTWWQIKYSA-N

Smiles

CC(=O)OC1CC[C@@H]2[C@H]3CC[C@]4([C@H]([C@@H]3CCC2=C1)CC[C@]4(C#C)OC(=O)C)C