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Substance Name: 20beta-Hydroxycortisone
RN: 116-59-6
UNII: T35G4D30OP
InChIKey: XBIDABJJGYNJTK-GNIMZFFESA-N

Molecular Formula

  • C21-H30-O5

Molecular Weight

  • 362.463
 
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Names and Synonyms

Results Name

  • 20beta-Hydroxycortisone

Name of Substance

  • 17,20,21-Trihydroxypregn-4-ene-3,11-dione, (20R)-

Synonyms

  • 17,20,21-Trihydroxypregn-4-ene-3,11-dione, (20R)-
  • 20beta-Dihydrocortisone
  • 20beta-Hydroxycortisone
  • 4-Pregnene-17alpha,20beta,21-triol-3,11-dione
  • 4-Pregnene-17alpha,20beta,21-triol-3,11-dione [MI]
  • Pregn-4-en-3,11-dione, 17,20,21-trihydroxy-, (20R)-
  • Reichstein's substance U
  • UNII-T35G4D30OP

Registry Numbers

CAS Registry Number

  • 116-59-6

FDA UNII

  • T35G4D30OP

System Generated Number

  • 0000116596

Structure Descriptors

InChI

1S/C21H30O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h9,14-15,17-18,22,25-26H,3-8,10-11H2,1-2H3/t14-,15-,17+,18+,19-,20-,21-/m0/s1

InChIKey

XBIDABJJGYNJTK-GNIMZFFESA-N

Smiles

C[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2C(=O)C[C@]4([C@H]3CC[C@@]4([C@@H](CO)O)O)C

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 208.5 deg C   EXP
log P (octanol-water) 0.870 (none)   EST
Atmospheric OH Rate Constant 1.43E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.