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[1][2][3].

Product Specifications

CAS Number

[739-27-5]

Product Name Alternative

11-Ketoetiocholanolone

UNSPSC

12352211

Target

Biochemical Assay Reagents; Endogenous Metabolite

Type

Natural Products

Related Pathways

Metabolic Enzyme/Protease; Others

Applications

Metabolism-protein/nucleotide metabolism

Field of Research

Metabolic Disease

Assay Protocol

https://www.medchemexpress.com/11-oxo-etiocholanolone.html

Purity

96.0

Solubility

10 mM in DMSO

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

Molecular Formula

C19H28O3

Molecular Weight

304.42

References & Citations

[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.|[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.|[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.