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Substance Name: 17alpha,20beta-Dihydroxypregn-4-en-3-one
RN: 1662-06-2
InChIKey: MASCESDECGBIBB-FSHQYNQFSA-N

Molecular Formula

  • C21-H32-O3

Molecular Weight

  • 332.481
 
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Names and Synonyms

Name of Substance

  • 17alpha,20beta-Dihydroxypregn-4-en-3-one

Synonyms

  • (20R)-17,20-Dihydroxypregn-4-en-3-one
  • 17-DHP
  • 17alpha,20beta-Dihydroxyprogesterone
  • 17alpha-Hydroxy-20beta-dihydroprogesterone

Systematic Names

  • (20R)-17,20-Dihydroxypregn-4-en-3-one
  • Pregn-4-en-3-one, 17,20-dihydroxy-, (20R)-

Registry Numbers

CAS Registry Number

  • 1662-06-2

System Generated Number

  • 0001662062

Structure Descriptors

InChI

1S/C21H32O3/c1-13(22)21(24)11-8-18-16-5-4-14-12-15(23)6-9-19(14,2)17(16)7-10-20(18,21)3/h12-13,16-18,22,24H,4-11H2,1-3H3/t13-,16-,17+,18+,19+,20+,21+/m1/s1

InChIKey

MASCESDECGBIBB-FSHQYNQFSA-N

Smiles

C1C(C=C2CC[C@@H]3[C@@H]([C@@]2(C)C1)CC[C@@]1([C@H]3CC[C@]1(O)[C@@H](C)O)C)=O