CAS 571-31-3

Epietiocholanolone

Description:

Epietiocholanolone, with the CAS number 571-31-3, is a steroid compound that is a metabolite of testosterone and is classified as an androgen. It is structurally related to other steroid hormones and is characterized by its specific arrangement of carbon atoms and functional groups, which contribute to its biological activity. This compound is known to exhibit weak androgenic properties, influencing various physiological processes in the body. Epietiocholanolone is often studied in the context of its role in metabolism and its potential effects on muscle growth and performance. Additionally, it can be found in various biological samples, including urine, where it may serve as a biomarker for certain physiological states or conditions. Its synthesis and degradation pathways are of interest in both clinical and sports medicine, particularly regarding its implications in doping regulations. Overall, Epietiocholanolone represents an important compound in the study of steroid biochemistry and endocrinology.

Formula: C₁₉H₃₀O₂

InChI: 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/h12-16,20H,3-11H2,1-2H3/t12-,13+,14+,15+,16+,18+,19+/m1/s1

InChI key: InChIKey=QGXBDMJGAMFCBF-XRJZGPCZSA-N

SMILES: C[C@@]12[C@@]3([C@]([C@]4([C@](C)(CC3)C(=O)CC4)[H])(CC[C@@]1(C[C@@H](O)CC2)[H])[H])[H]

Synonyms:

• (3Beta,5Alpha,8Xi,9Xi,10Xi,13Xi,14Xi)-3-Hydroxyandrostan-17-One
• (3Beta,5Beta)-3-Hydroxyandrostan-17-One
• (3β,5β)-3-Hydroxyandrostan-17-one
• 3-Beta-Hydroxy-5-Beta-Androstan-17-One
• 3β-Etiocholanolone
• 3β-Hydroxy-17-oxo-5β-androstane
• 3β-Hydroxy-5β-androstan-17-one
• 3β-Hydroxy-5β-androstane-17-one
• 3β-Hydroxyetiocholan-17-one
• 5β-Androstan-17-one, 3β-hydroxy-
• 5β-Androstan-3β-ol-17-one
• 5β-Androstane-3β-ol-17-one
• 5β-Epiandrosterone
• Androstan-17-one, 3-hydroxy-, (3β,5β)-
• Epiaetiocholanolone
• Epietiocholanolone
• NSC 62996
• epi-5β-Androsterone
• etiocholan-3B-ol-17-one

5β-Androstan-3β-ol-17-one

CAS: 571-31-3

5β-Androstan-3β-ol-17-one (3β-Etiocholanolone; 5β-Epiandrosterone), a 5β-reduced steroid and a significant metabolic derivative of dehydroepiandrosterone (DHEA

Formula: C₁₉H₃₀O₂

Color and Shape: Solid

Molecular weight: 290.44

Ref: TM-T73779

5β-Epiandrosterone

Controlled Product

CAS: 571-31-3

Applications An androgenic steroid hormone that is present in normal human urine as a minor constituent. This is the 5β isomer of the androgen Androsterone (A635535). Controlled Substance.
References Marchand, M., et al.: Eur. J. Biochem., 184, 455 (1989), Dardonville, C., et al.: Bioorg. Med. Chem., 11, 3205 (2003), Fumarola, L., et al.: Res. Microbiol., 155, 224 (2004), Albert, M., et al.: J. Biol. Chem., 280, 28306 (2005),

Formula: C₁₉H₃₀O₂

Color and Shape: Neat

Molecular weight: 290.44

Ref: TR-E578015

5β-Epiandrosterone-d6

Controlled Product

CAS: 571-31-3

Applications 5β-Epiandrosterone-d6 is an isotope labelled analog of 5β-Epiandrosterone (E578015), which an androgenic steroid hormone that is present in normal human urine as a minor constituent. This is the 5β isomer of the androgen Androsterone (A635535). Controlled Substance.
References Marchand, M., et al.: Eur. J. Biochem., 184, 455 (1989), Dardonville, C., et al.: Bioorg. Med. Chem., 11, 3205 (2003), Fumarola, L., et al.: Res. Microbiol., 155, 224 (2004), Albert, M., et al.: J. Biol. Chem., 280, 28306 (2005),

Formula: C₁₉H₂₄D₆O₂

Color and Shape: Neat

Molecular weight: 296.48

Ref: TR-E578017

5β-Epiandrosterone (1 mg/ml in Acetonitrile)

Controlled Product

CAS: 571-31-3

Formula: C₁₉H₃₀O₂

Color and Shape: Single Solution

Molecular weight: 290.44

Ref: TR-KIT4525

5β-Androstan-3β-ol-17-one-2,2,3,4,4-d5

Controlled Product

CAS: 571-31-3

5-beta-Androstan-3beta-ol-17-one-2,2,3,4,4-d5 is a recombinant protein that is a fatty acid ester. It has been shown to have an inhibitory effect on testicular enzyme activities and to bind to hydroxy groups. It also inhibits the activity of cyclohexanol dehydrogenase and active enzymes such as fatty acid and hormones. This compound is a hydride transfer agent for picolinic acid.

Formula: C₁₉H₃₀O₂

Purity: Min. 95%

Molecular weight: 290.4 g/mol

Ref: 3D-AAA57131