16alpha-Hydroxypregnenolone

Base Information

• Chemical Name: 16alpha-Hydroxypregnenolone
• CAS No.: 520-88-7
• Molecular Formula: C21H32 O3
• Molecular Weight: 332.483
• DSSTox Substance ID: DTXSID701023735
• Nikkaji Number: J564.832G
• Wikidata: Q27105355
• Metabolomics Workbench ID: 35451
• ChEMBL ID: CHEMBL1908004
• Mol file: 520-88-7.mol

Synonyms:3 alpha,16 alpha-dihydroxypregn-5-en-20-one;3 beta,16 alpha-dihydroxypregn-5-en-20-one;3 beta,16 beta-dihydroxypregn-5-en-20-one

Chemical Property of 16alpha-Hydroxypregnenolone

Chemical Property:

• Vapor Pressure: 2.4E-11mmHg at 25°C
• Boiling Point: 482.8°Cat760mmHg
• Flash Point: 259.9°C
• PSA: 57.53000
• Density: 1.15g/cm³
• LogP: 3.48610
• XLogP3: 3.6
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 332.23514488
• Heavy Atom Count: 24
• Complexity: 582

Purity/Quality:

98%min ^*data from raw suppliers

(3β,16α)-3,16-Dihydroxypregn-5-en-20-one ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=O)C1C(CC2C1(CCC3C2CC=C4C3(CCC(C4)O)C)C)O
• Isomeric SMILES: CC(=O)[C@H]1[C@@H](C[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC=C4[C@@]3(CC[C@@H](C4)O)C)C)O
• Uses: (3β,16α)-3,16-Dihydroxypregn-5-en-20-one, can be used in the study of role of steroids in prediction of affective disorders Anxiety and mood disorders (AMD),

Technology Process of 16alpha-Hydroxypregnenolone

There total 1 articles about 16alpha-Hydroxypregnenolone which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

Pregnenolone (145-13-1) → dehydroepiandrosterone (53-43-0) + 5-androstenediol (521-17-5,1963-03-7,4593-57-1,4593-58-2,14504-94-0,16895-59-3,47122-33-8,64162-67-0,75767-22-5,139973-51-6,151284-19-4) + 17-Hydroxypregnenolone (387-79-1) + HAD (1224-94-8) + pregn-5-ene-3β,20α-diol (901-57-5,10148-89-7,50897-02-4,59042-34-1,901-56-4) + (3β,16α)-3,16-dihydroxypregn-5-en-20-one (520-88-7)

Guidance literature:

With glucose-6-phosphate dehydrogenase; phosphate buffer; α-D-glucose 6-phosphate; human testicular microsomes (prostatic carcinoma); NADP; Sucrose; at 37 ℃; for 1.33333h; Product distribution; Kinetics; <4-14C>labeled, var. time;

DOI:10.1016/0039-128X(88)90010-4

upstream raw materials:

Pregnenolone

Refernces