739-27-5
739-27-5
Chemical Structure
11-Oxo etiocholanolone
Synonym(s): 11-Ketoetiocholanolone
- CAS No.: 739-27-5
- Formula:C19H28O3
- Molecular Weight:304.42
IUPAC Name: (3R,5R,8S,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyltetradecahydro-1H-cyclopenta[a]phenanthrene-11,17-dione
InChIKey: IUNYGQONJQTULL-UKZLPJRTSA-N
SMILES: C[C@@]([C@](C1)([H])CC2)(CC[C@H]1O)[C@](C(C3)=O)([H])[C@]2([H])[C@@](CCC4=O)([H])[C@]34C
Biological Activity: 11-Oxo etiocholanolone (11-Ketoetiocholanolone) is a steroid. 11-Oxo etiocholanolone is a key indicator for detecting cortisol metabolites in feces and urine. 11-Oxo etiocholanolone has the potential to be a pheromone[1][2][3].
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11-Oxo etiocholanolone | 11-Oxo etiocholanolone (11-Ketoetiocholanolone) is a steroid. 11-Oxo etiocholanolone is a key indicator for detecting cortisol metabolites in feces and urine. 11-Oxo etiocholanolone has the potential to be a pheromone. | |||||||||||||||||||||
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11-Oxo etiocholanolone-d5 | 11-Oxo etiocholanolone-d5 (11-Ketoetiocholanolone-d5) is the deuterium labeled 11-Oxo etiocholanolone (HY-113457). 11-Oxo etiocholanolone (11-Ketoetiocholanolone) is a steroid. 11-Oxo etiocholanolone is a key indicator for detecting cortisol metabolites in feces and urine. 11-Oxo etiocholanolone has the potential to be a pheromone. | |||||||||||||||||||||
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References
- [1]. Wesley J Arbuckle, et al. In Vitro Biosynthesis of Novel 5beta-reduced Steroids by the Testis of the Round Goby, Neogobius Melanostomus. Gen Comp Endocrinol. 2005 Jan 1;140(1):1-13. [Content Brief]
- [2]. Katare YK, et al. Release of free and conjugated forms of the putative pheromonal steroid 11-oxo-etiocholanolone by reproductively mature male round goby (Neogobius melanostomus Pallas, 1814). Biol Reprod. 2011 Feb;84(2):288-98. [Content Brief]
- [3]. Ganswindt A, et al. Non-invasive assessment of adrenocortical function in the male African elephant (Loxodonta africana) and its relation to musth. Gen Comp Endocrinol. 2003 Nov;134(2):156-66. [Content Brief]
