Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Dihydrotestosterone
RN: 521-18-6
UNII: 08J2K08A3Y
InChIKey: NVKAWKQGWWIWPM-ABEVXSGRSA-N

Note

  • A potent androgenic metabolite of TESTOSTERONE. It is produced by the action of the enzyme 3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE.

Molecular Formula

  • C19-H30-O2

Molecular Weight

  • 290.444
 

Classification Codes

Classification Codes

  • Androgens
  • Hormone
  • Hormones
  • Hormones, Hormone Substitutes, and Hormone Antagonists
  • Mutation Data
  • Reproductive Effect

Superlist Classification Code

  • DEA Schedule III
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Androstanolone [INN]
  • Dihydrotestosterone

MeSH Heading

  • Dihydrotestosterone

Synonyms

  • (5-alpha,17-beta)-17-Hydroxyandrostan-3-one
  • 17-beta-Hydroxy-5-alpha-androstan-3-one
  • 17beta-Hydroxy-3-androstanone
  • 17beta-Hydroxy-5alpha-androstan-3-one
  • 4,5-alpha-Dihydrotestosterone
  • 4,5alpha-Dihydrotestosterone
  • 4-Dihydrotestosterone
  • 5-alpha-Androstan-17-beta-ol-3-one
  • 5-alpha-Dihydrotestosterone
  • 5alpha,17beta-Hydroxyandrostan-3-one
  • 5alpha,17eta-Hydroxyandrostan-3-one
  • 5alpha-Androstan-17beta-ol-3-one
  • 5alpha-Dihydroxytestosterone
  • Anaboleen
  • Anabolex
  • Andractim
  • Androlone
  • Androstan-17beta-ol-3-one
  • Androstanolona
  • Androstanolona [INN-Spanish]
  • Androstanolone
  • Androstanolonum
  • Androstanolonum [INN-Latin]
  • Cristerona MB
  • DHT
  • Dihydrotestosterone
  • EC 208-307-3
  • EINECS 208-307-3
  • LG 152
  • Neodrol
  • NSC 10972
  • Proteina
  • Protona
  • Stanaprol
  • Stanolon
  • Stanolone
  • Testosterone, dihydro-
  • UNII-08J2K08A3Y

Systematic Names

  • 17beta-Hydroxy-5alpha-androstan-3-one
  • 5-alpha-Androstan-3-one, 17-beta-hydroxy-
  • 5alpha-Androstan-3-one, 17beta-hydroxy- (8CI)
  • Androstan-3-one, 17-hydroxy-, (5alpha,17beta)- (9CI)
  • Androstanolone

Superlist Names

  • DEA No. 4000
  • Stanolone

Registry Numbers

CAS Registry Number

  • 521-18-6

FDA UNII

  • 08J2K08A3Y

Other Registry Numbers

  • 12040-51-6
  • 28801-96-9

System Generated Number

  • 0000521186

Structure Descriptors

InChI

1S/C19H30O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h12,14-17,21H,3-11H2,1-2H3/t12-,14-,15-,16-,17-,18-,19-/m0/s1

InChIKey

NVKAWKQGWWIWPM-ABEVXSGRSA-N

Smiles

C[C@]12CC[C@H]3[C@@H](CC[C@H]4CC(=O)CC[C@]34C)[C@@H]1CC[C@@H]2O

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 181 deg C   EXP
log P (octanol-water) 3.55 (none)   EXP
Water Solubility 5.25E+05 mg/L 25 EXP
Vapor Pressure 2.79E-08 mm Hg 25 EST
Henry's Law Constant 6.37E-09 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 4.17E-11 cm3/molecule-sec 25 EST

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