Spirostan-3,11-diol

Base Information

Chemical Name:Spirostan-3,11-diol
CAS No.:66516-24-3
Molecular Formula:C₂₇H₄₄O₄
Molecular Weight:432.644
Hs Code.:
NSC Number:113010
DSSTox Substance ID:DTXSID70985138

Synonyms:spirostan-3,11-diol;66516-24-3;NSC113010;11.beta.-Hydroxytigobenin;11.alpha.-Hydroxytigogenin;Tigogenin, 11.alpha.-hydroxy-;DTXSID70985138;NSC-113010;Spirostan-3, (3.beta.,5.alpha.,11.alpha.,25R)-

Suppliers and Price of Spirostan-3,11-diol

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
Packaging
price

Total 2 raw suppliers

Chemical Property of Spirostan-3,11-diol

Chemical Property:

Vapor Pressure:2.07E-14mmHg at 25°C
Boiling Point:550.5°C at 760 mmHg
Flash Point:286.7°C
Density:1.16g/cm³
XLogP3:5.1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:0
Exact Mass:432.32395988
Heavy Atom Count:31
Complexity:726

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1CCC2(C(C3C(O2)CC4C3(CC(C5C4CCC6C5(CCC(C6)O)C)O)C)C)OC1

Technology Process of Spirostan-3,11-diol

There total 18 articles about Spirostan-3,11-diol 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:

: (25R)-3β-propionyloxy-5α-spirost-8-en-11-one

: 66516-24-3
3β,11α-dihydroxy-(25R)-5α-spirostane

Guidance literature:: With methanol; diethyl ether; ammonia; Behandeln mit Lithium und mit Ammoniumchlorid;
DOI:10.1021/ja01102a005

Reference yield:

: 107306-71-8
(25R)-3β,11α-dihydrox-5α-spirostan-7-one

: 66516-24-3
3β,11α-dihydroxy-(25R)-5α-spirostane

Guidance literature:: With hydrazine hydrate; ethylene glycol; Versetzen des abgekuehlten Reaktionsgemisches mit wss. Kalilauge und anschliessend Erhitzen bis auf 190grad.;
DOI:10.1021/ja01127a029