(24R)-27-Nor-5β-cholestane-3α,7α,12α,24,26-pentaol

Base Information

Chemical Name:(24R)-27-Nor-5β-cholestane-3α,7α,12α,24,26-pentaol
CAS No.:67392-10-3
Molecular Formula:C26H46O5
Molecular Weight:438.64
Hs Code.:

Synonyms:(3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-17-((1R,4R)-4,6-Dihydroxy-1-methyl-hexyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthrene-3,7,12-triol;5β-ranol;

Suppliers and Price of (24R)-27-Nor-5β-cholestane-3α,7α,12α,24,26-pentaol

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
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price

Total 3 raw suppliers

Chemical Property of (24R)-27-Nor-5β-cholestane-3α,7α,12α,24,26-pentaol

Chemical Property:

Boiling Point:617.1±55.0 °C(Predicted)
PKA:14.65±0.70(Predicted)
PSA：101.15000
Density:1.158±0.06 g/cm3(Predicted)
LogP:3.10740

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of (24R)-27-Nor-5β-cholestane-3α,7α,12α,24,26-pentaol

There total 6 articles about (24R)-27-Nor-5β-cholestane-3α,7α,12α,24,26-pentaol 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: 71.0%

: (3R,5S,7R,8R,9S,10S,12S,13R,14S,17R)-10,13-Dimethyl-17-[(R)-1-methyl-3-((2S,4R)-2-phenyl-[1,3]dioxan-4-yl)-propyl]-hexadecahydro-cyclopenta[a]phenanthrene-3,7,12-triol

: 67392-10-3
(24R)-27-nor-5β-cholestane-3α,7α,12α,24,26-pentol

Guidance literature:: With toluene-4-sulfonic acid; In methanol; for 24h; Ambient temperature;
DOI:10.1039/a607850h

Reference yield:

: (24R)-24,26-O-benzylidene-3α,7α,12α,24,26-pentahydroxy-27-nor-5β-cholest-22(E/Z)-ene

: 67392-10-3
(24R)-27-nor-5β-cholestane-3α,7α,12α,24,26-pentol

Guidance literature:: Multi-step reaction with 2 steps

1: 96 percent / H₂ / PtO₂ / methanol / 48 h

2: 71 percent / p-TsOH*H₂O / methanol / 24 h / Ambient temperature

With hydrogen; toluene-4-sulfonic acid; platinum(IV) oxide; In methanol;
DOI:10.1039/a607850h