Products 53-42-9

CAS 53-42-9 appears in our catalog under these names: Rocuronium Bromide Impurity 46, 5beta-Androsterone (1mg/ml in Acetonitrile), 5Beta-Androsterone, >95% (HPLC), Etiocholan-3alpha-ol-17-one, Etiocholanolone. Offered by: Hubei YoungXin, TRC, Dr. Ehrenstorfer, GLPBio, Biosynth. Available pack sizes: 10mg, 25mg, 50mg, 100mg, 200mg, 5x1ml, 5mg, 10mM (in 1ml dmso).

Rocuronium Bromide Impurity 46
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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5beta-Androsterone (1mg/ml in Acetonitrile)
TRC
  • size: 5x1ml
  • Variants: 1
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5Beta-Androsterone, >95% (HPLC)
TRC
  • size: 100mg, 25mg
  • Variants: 2
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Etiocholan-3alpha-ol-17-one
Dr. Ehrenstorfer, HPC Standards
  • size: 10mg, 1x10mg
  • Variants: 2
from 708.88
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Etiocholanolone
GLPBio
  • size: 10mg, 100mg, 25mg, 5mg
  • Variants: 6
from 545.55
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5b-Androsterone
Biosynth
  • size: 50mg, 25mg, 100mg, 250mg
  • Variants: 5
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ETIOCHOLAN-3A-OL-17-ONE CRYSTALLINE
Sigma-Aldrich
  • size: 100MG
  • Variants: 1
from 1070.00
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Etiocholanolone, 99.49%
MedChemExpress
  • size: 50 mg, 25 mg, 10mM/1mL, 5 mg
  • Variants: 6
from 273.25
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Etiocholanolone (Standard)
MedChemExpress
  • size: 5 mg, 10 mg, 50 mg, 100 mg
  • Variants: 5
from 505.45
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Structural formula: {0} (CAS {1})

3alpha-hydroxy-5beta-androstan-17-one is an androstanoid that is 5beta-androstane substituted by an alpha-hydroxy group at position 3 and an oxo group at position 17. It is a metabolite of testosterone in mammals. It has a role as a mouse metabolite and a human metabolite. It is a 17-oxo steroid, a 3alpha-hydroxy steroid and an androstanoid. It derives from a hydride of a 5beta-androstane.

Source: ChEBI

Identity
Molecular formulaC19H30O2
Molecular weight290.4 g/mol
IUPAC name(3R,5R,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one
InChIKeyQGXBDMJGAMFCBF-BNSUEQOYSA-N
SMILESC[C@]12CC[C@H](C[C@H]1CC[C@@H]3[C@@H]2CC[C@]4([C@H]3CCC4=O)C)O

Computed by PubChem (NCBI)

Synonyms: etiocholanolone, 5-Isoandrosterone, Aetiocholanolone, 5beta-Androsterone, Etiocholan-3alpha-ol-17-one, 3alpha-Hydroxy-5beta-androstan-17-one, 3alpha-Etiocholanolone, 5 beta Androsterone, 3alpha-Hydroxyetiocholan-17-one, Androstan-17-one, 3-hydroxy-, (3alpha,5beta)-
Related forms of this compound
(3S,5S,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one C19H30O2
(5R,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one C19H30O2
(3S,5R,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one C19H30O2
(3R,5R,8R,9S,10S,13S,14S)-2,2,4,4-tetradeuterio-3-hydroxy-10,13-dimethyl-1,3,5,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one C19H30O2
(3R,5S,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one C19H30O2
Isomers (same molecular formula)
nonadeca-2,4-diynoic acid C19H30O2
dodecyl benzoate C19H30O2
4-dodecoxybenzaldehyde C19H30O2
4-dodecylbenzoic acid C19H30O2
2,4,6-tritert-butylbenzoic acid C19H30O2
methyl (6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoate C19H30O2
(3S,8R,9S,10R,13S,14S,17S)-10,13-dimethyl-2,3,6,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol C19H30O2