CAS 481-30-1
:Epitestosterone
Description:
Epitestosterone is a naturally occurring steroid hormone that is structurally related to testosterone, classified as an androgen. It is produced in the adrenal glands and is found in various tissues throughout the body. Epitestosterone is characterized by its chemical formula, which includes a specific arrangement of carbon, hydrogen, and oxygen atoms, reflecting its steroid structure. It is often present in lower concentrations compared to testosterone and is known for its role in modulating the effects of androgens. Epitestosterone does not exhibit significant androgenic activity, making it less potent than testosterone in terms of biological effects. It is commonly used in anti-doping tests in sports to assess testosterone levels, as the ratio of testosterone to epitestosterone can indicate the use of exogenous testosterone. The substance is also of interest in research related to hormonal balance and its potential implications in various physiological processes. Its CAS number, 481-30-1, is a unique identifier used to facilitate the identification of chemical substances in databases and regulatory frameworks.
Formula:C19H28O2
InChI:InChI=1S/C19H28O2/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/h11,14-17,21H,3-10H2,1-2H3/t14-,15-,16-,17+,18-,19-/m0/s1
InChI key:InChIKey=MUMGGOZAMZWBJJ-KZYORJDKSA-N
SMILES:C[C@@]12[C@@]3([C@]([C@]4([C@](C)(CC3)[C@H](O)CC4)[H])(CCC1=CC(=O)CC2)[H])[H]
Synonyms:- (17Alpha)-17-Hydroxyandrost-4-En-3-One
- (17α)-17-Hydroxyandrost-4-en-3-one
- 17-Alpha-Hydroxyandrost-4-En-3-One
- 17-Epitestosterone
- 17α-Hydroxyandrost-4-en-3-one
- 17α-Hydroxyandrost-4-ene-3-one
- 17α-Testosterone
- 17α-cis-Testosterone
- 4-Androstene-17α-ol-3-one
- Androst-4-en-17α-ol-3-one
- Androst-4-en-3-one, 17-hydroxy-, (17α)-
- Androst-4-en-3-one, 17α-hydroxy-
- Isotestosterone
- NSC 26499
- Testosterone, cis-
- cis-Testosterone
- epi-Testosterone
- See more synonyms
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Found 9 products.
Testosterone Related Compound C (17α-Hydroxyandrost-4-en-3-one)
CAS:Adrenal cortical hormones and their derivatives nesoiFormula:C19H28O2Color and Shape:PowderMolecular weight:288.208934-Androsten-17α-ol-3-one-2,2,4,6,6-d5
CAS:Purity:98 atom % DColor and Shape:White SolidMolecular weight:293.4617α-Hydroxyandrost-4-en-3-one (Epitestosterone)
CAS:Controlled ProductFormula:C19H28O2Color and Shape:NeatMolecular weight:288.4217-epi-Testosterone
CAS:Controlled Product<p>Applications Testosterone and epitestosterone are endogenous steroids that differ in the configuration of the hydroxyl-bearing carbon at C-17. Testosterone is the predominant male sex hormone, whereas the role of epitestosterone is largely unclear. In humans, both androgens are excreted mainly as glucuronide conjugates.<br>References Wudy, S., et al.: Steroids, 66, 759 (2001), Kootstra, P., et al.: Anal. Chim. Acta., 586, 82 (2007), Sten, T., et al.: Drug Metab. Dispos., 37, 417 (2009),<br></p>Formula:C19H28O2Color and Shape:White To Light YellowMolecular weight:288.4217-epi-Testosterone
CAS:Controlled Product<p>Testosterone is a steroid hormone that is produced in the ovaries and testes. It stimulates the development of male secondary sex characteristics, such as muscle growth and deepening of the voice. 17-epi-Testosterone is a metabolite of testosterone that has been shown to inhibit iron homeostasis and epithelial growth factor production in vitro. The concentration of 17-epi-Testosterone in human serum was found to be significantly lower than the concentration of testosterone using an LC-MS/MS method, which may be due to its affinity for binding proteins or its degradation by liver cells. 17-epi-Testosterone can be used as a marker for hepatocellular carcinoma.</p>Formula:C19H28O2Purity:Min. 95 Area-%Color and Shape:PowderMolecular weight:288.42 g/mol
