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Substance Name: 17-Ethynylandrost-2-ene-17-ol-17-acetate
RN: 124-85-6
UNII: CBY5520366
InChIKey: SQRBBVVZRKZEPF-OWNQEUAMSA-N

Classification Codes

  • Drug / Therapeutic Agent
  • Hormone
  • Reproductive Effect

Molecular Formula

  • C23-H32-O2

Molecular Weight

  • 340.504
 
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Names and Synonyms

Name of Substance

  • 17-Ethynylandrost-2-ene-17-ol-17-acetate

Synonyms

  • 17-beta-Acetoxy-5-alpha,17-alpha-pregn-2-ene-20-yne
  • 17beta-Acetoxy-5alpha,17alpha-pregn-2-ene-20-yne
  • NSC 69588
  • Pregn-2-en-20-yn-17-ol, acetate, (5-alpha,17-alpha)-
  • Regonyl
  • TX 380
  • UNII-CBY5520366

Systematic Names

  • 5-alpha,17-alpha-Pregn-2-en-20-yn-17-ol, acetate
  • Pregn-2-en-20-yn-17-ol, acetate, (5alpha,17alpha)-

Registry Numbers

CAS Registry Number

  • 124-85-6

FDA UNII

  • CBY5520366

System Generated Number

  • 0000124856

Structure Descriptors

InChI

1S/C23H32O2/c1-5-23(25-16(2)24)15-12-20-18-10-9-17-8-6-7-13-21(17,3)19(18)11-14-22(20,23)4/h1,6-7,17-20H,8-15H2,2-4H3/t17-,18-,19+,20+,21+,22+,23+/m1/s1

InChIKey

SQRBBVVZRKZEPF-OWNQEUAMSA-N

Smiles

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

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD intraperitoneal > 2gm/kg (2000mg/kg)   Medicamentos de Actualidad. Vol. 23, Pg. 187, 1987.
mouse LD oral > 2gm/kg (2000mg/kg)   Medicamentos de Actualidad. Vol. 23, Pg. 187, 1987.
rat LD intraperitoneal > 2gm/kg (2000mg/kg)   Medicamentos de Actualidad. Vol. 23, Pg. 187, 1987.
rat LD oral > 2gm/kg (2000mg/kg)   Medicamentos de Actualidad. Vol. 23, Pg. 187, 1987.