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Substance Name: Tetrahydrocortisone
RN: 53-05-4
UNII: 5HF9TM2D15
InChIKey: SYGWGHVTLUBCEM-ZIZPXRJBSA-N

Molecular Formula

  • C21-H32-O5

Molecular Weight

  • 364.4788
 
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Names and Synonyms

Name of Substance

  • Tetrahydrocortisone

MeSH Heading

  • Tetrahydrocortisone

Synonyms

  • 3alpha,17,21-Trihydroxypregnane-11,20-dione
  • Ba 2681
  • Cortisone, tetrahydro-
  • EINECS 200-161-9
  • NSC 76984
  • Tetrahydro E
  • Tetrahydrocompound E
  • Tetrahydrocortisone
  • THE [Steroid]
  • UNII-5HF9TM2D15
  • Urocortisone

Systematic Names

  • 3alpha,17,21-Trihydroxy-5-beta-pregnane-11,20-dione
  • 5beta-Pregnane-11,20-dione, 3alpha,17,21-trihydroxy- (8CI)
  • Pregnane-11,20-dione, 3,17,21-trihydroxy-, (3alpha,5beta)- (9CI)

Registry Numbers

CAS Registry Number

  • 53-05-4

FDA UNII

  • 5HF9TM2D15

System Generated Number

  • 0000053054

Structure Descriptors

InChI

1S/C21H32O5/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/h12-15,18,22-23,26H,3-11H2,1-2H3/t12-,13-,14+,15+,18-,19+,20+,21+/m1/s1

InChIKey

SYGWGHVTLUBCEM-ZIZPXRJBSA-N

Smiles

C[C@]12CC[C@@H](O)C[C@H]1CC[C@H]3[C@@H]4CC[C@](O)(C(=O)CO)[C@@]4(C)CC(=O)[C@H]23

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 190 deg C   EXP
log P (octanol-water) 2.120 (none)   EST
Atmospheric OH Rate Constant 4.47E-11 cm3/molecule-sec 25 EST

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