739-26-4

Basic information

• Product Name: 11B-HYDROXYETIOCHOLANOLONE
• Synonyms: 11B-HYDROXYETIOCHOLANOLONE;3-alpha,11-beta-dihydroxy-5-beta-androstan-17-one;5BETA-ANDROSTANE-3BETA,11BETA-DIOL-17-ONE;5ALPHA-Androstane-3ALPHA,11B-diol-17-one;3α,11β-Dihydroxy-5β-androstan-17-one, 3α,11β-Dihydroxyetiocholan-17-one, 5β-Androstane-3α,11β-diol-17-one, Etiocholane-3α,11β-diol-17-one;(3R,5R,8S,9S,10S,11S,13S,14S)-3,11-dihydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one;3α,11β-Dihydroxyetiocholan-17-one;Etiocholane-3α,11β-diol-17-one
• CAS NO: 739-26-4
• Molecular Formula: C₁₉H₃₀O₃
• Molecular Weight: 306.4397
• Product Categories: Steroids;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals
• Mol File: 739-26-4.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• Storage Temp.: -20°C Freezer
• Solubility: Chloroform (Slightly), Methanol (Slightly)
• CAS DataBase Reference: 11B-HYDROXYETIOCHOLANOLONE(CAS DataBase Reference)
• NIST Chemistry Reference: 11B-HYDROXYETIOCHOLANOLONE(739-26-4)
• EPA Substance Registry System: 11B-HYDROXYETIOCHOLANOLONE(739-26-4)

Safety Data

• Hazardous Substances Data: 739-26-4(Hazardous Substances Data)

Usage

Uses

A metabolite of Etiocholanolone.

InChI:InChI=1/C19H30O3/c1-18-8-7-12(20)9-11(18)3-4-13-14-5-6-16(22)19(14,2)10-15(21)17(13)18/h11-15,17,20-21H,3-10H2,1-2H3/t11-,12-,13+,14+,15+,17-,18+,19+/m1/s1

Upstream product

• 1516-51-4 3α-acetoxy-11β-hydroxy-5β-androstan-17-one 
• 641-78-1 3α,17-dihydroxy-5β-pregnane-11,20-dione 
• 122-51-0 orthoformic acid triethyl ester 
• 50-23-7 HYDROCORTISONE 
• 1482-50-4 5β-pregnane-11β,17α,21-triol-3,20-dione 
• 64313-94-6 RU 18760 
• 1660-87-3 3α-acetoxy-5β-androstanedione-(11.17) 
• 75585-74-9 11β-formyloxy-5β-androstane-3,17-dione 
• 26341-19-5 11β-formyloxyandrost-4-ene-3,17-dione 
• 382-44-5 (8S,9S,10R,11S,13S,14S)-11-Hydroxy-10,13-dimethyl-1,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-2H-cyclopenta[a]phenanthrene-3,17-dione 
• 75585-76-1 11β-formyloxy-3α-hydroxy-5β-androstan-17-one 
• 667-65-2 β-cortol 
• 53-02-1 tetrahydrocortisol 

Downstream Products

• 564-35-2 11-ketotestosterone 
• 1429-06-7 5β-androstane-3,11,17-trione 

Relevant articles and documents

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METHODS FOR THE PURIFICATION OF DEOXYCHOLIC ACID

Synthetic methods for preparing deoxycholic acid and intermediates thereof, high purity synthetic deoxycholic acid, compositions and methods of use are provided. Also, provided are processes for the synthesis of 12-keto or 12-α-hydroxy-steroids from Δ-9,11-ene, 11-keto or 11-hydroxy-β-steroids. This invention is also directed to novel compounds prepared during the synthesis. This invention is also directed to the synthesis of deoxycholic acid starting from hydrocortisone.

SYNTHESIS OF 11-HYDROXYLATED ANDROSTANE DERIVATIVES

Reaction conditions for selective reductions of 3- and 17-oxo groups are described and applied to syntheses of 11-hydroxylated derivatives.