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Substance Name: Dehydropregnenolone acetate
RN: 979-02-2
InChIKey: MZWRIOUCMXPLKV-RFOVXIPZSA-N

Classification Code

  • Hormone

Molecular Formula

  • C23-H32-O3

Molecular Weight

  • 356.503
 
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Names and Synonyms

Name of Substance

  • Dehydropregnenolone acetate

Synonyms

  • (3-beta)-3-(Acetyloxy)pregna-5,16-dien-20-one
  • 16,17-Didehydropregnenolone acetate
  • 16-Dehydropregnenolone acetate
  • 20-Oxopregna-5,16-dien-3beta-yl acetate
  • 3beta-Acetoxypregna-5,16-dien-20-one
  • 4-08-00-01125 (Beilstein Handbook Reference)
  • BRN 1026798
  • Dehydropregnenolone acetate
  • EINECS 213-558-7
  • NSC 37741
  • Pregna-5,16-dien-20-one, 3-beta-hydroxy-, acetate

Systematic Names

  • 20-Oxopregna-5,16-dien-3-beta-yl acetate
  • Pregna-5,16-dien-20-one, 3-(acetyloxy)-, (3-beta)-
  • Pregna-5,16-dien-20-one, 3-(acetyloxy)-, (3beta)- (9CI)
  • Pregna-5,16-dien-20-one, 3beta-hydroxy-, acetate (8CI)

Registry Numbers

CAS Registry Number

  • 979-02-2

System Generated Number

  • 0000979022

Structure Descriptors

InChI

1S/C23H32O3/c1-14(24)19-7-8-20-18-6-5-16-13-17(26-15(2)25)9-11-22(16,3)21(18)10-12-23(19,20)4/h5,7,17-18,20-21H,6,8-13H2,1-4H3/t17-,18-,20-,21-,22-,23+/m0/s1

InChIKey

MZWRIOUCMXPLKV-RFOVXIPZSA-N

Smiles

O=C(C)C1=CC[C@@H]2[C@@]1(CC[C@@H]1[C@@]3(CC[C@H](OC(=O)C)CC3=CC[C@@H]21)C)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal > 8gm/kg (8000mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 18(2), Pg. 32, 1974.
mouse LD50 oral > 8gm/kg (8000mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 18(2), Pg. 32, 1974.