19-Iodositost-5-en-3beta-ol

Base Information

Chemical Name:19-Iodositost-5-en-3beta-ol
CAS No.:42583-89-1
Molecular Formula:C29H49IO
Molecular Weight:540.6032
Hs Code.:
DSSTox Substance ID:DTXSID90962582
Wikidata:Q82944294

Synonyms:19-iodositost-5-en-3 beta-ol;19-iodositosterol;19-iodositosterol, (3beta)-isomer, 125I-labeled;19-iodositosterol, (3beta)-isomer, 131I-labeled

Suppliers and Price of 19-Iodositost-5-en-3beta-ol

Supply Marketing:

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

Manufacturers and distributors:

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Chemical Property of 19-Iodositost-5-en-3beta-ol

Chemical Property:

Vapor Pressure:9.92E-15mmHg at 25°C
Boiling Point:557.1°Cat760mmHg
Flash Point:290.7°C
Density:1.21g/cm³
XLogP3:10.1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:7
Exact Mass:540.28281
Heavy Atom Count:31
Complexity:655

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCC(CCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)O)CI)C)C(C)C
Isomeric SMILES:CC[C@H](CC[C@@H](C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC=C4[C@@]3(CC[C@@H](C4)O)CI)C)C(C)C

Technology Process of 19-Iodositost-5-en-3beta-ol

There total 4 articles about 19-Iodositost-5-en-3beta-ol 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:

: 49646-91-5
Acetic acid (3S,8S,9S,10S,13R,14S,17R)-17-((1R,4R)-4-ethyl-1,5-dimethyl-hexyl)-13-methyl-10-(toluene-4-sulfonyloxymethyl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester

: 42583-89-1
(3S,8S,9S,10S,13R,14S,17R)-17-((1R,4R)-4-Ethyl-1,5-dimethyl-hexyl)-10-iodomethyl-13-methyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

Guidance literature:: Multi-step reaction with 2 steps

1: NaI / propan-2-ol / Heating

2: aq. NaOH / methanol; dioxane

With sodium hydroxide; sodium iodide; In 1,4-dioxane; methanol; isopropyl alcohol;
DOI:10.1016/0039-128X(79)90010-2

Reference yield:

: 49646-92-6
Toluene-4-sulfonic acid (3S,8S,9S,10S,13R,14S,17R)-17-((1R,4R)-4-ethyl-1,5-dimethyl-hexyl)-3-hydroxy-13-methyl-1,2,3,4,7,8,9,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-10-ylmethyl ester

: 42583-89-1
(3S,8S,9S,10S,13R,14S,17R)-17-((1R,4R)-4-Ethyl-1,5-dimethyl-hexyl)-10-iodomethyl-13-methyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

Guidance literature:: With sodium iodide; In isopropyl alcohol; Heating;
DOI:10.1021/jm00266a019

Reference yield:

: Acetic acid (3S,8S,9S,10S,13R,14S,17R)-17-((1R,4R)-4-ethyl-1,5-dimethyl-hexyl)-10-hydroxymethyl-13-methyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester

: 42583-89-1
(3S,8S,9S,10S,13R,14S,17R)-17-((1R,4R)-4-Ethyl-1,5-dimethyl-hexyl)-10-iodomethyl-13-methyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

Guidance literature:: Multi-step reaction with 3 steps

1: Py

2: aq. NaOH / methanol; dioxane

3: NaI / propan-2-ol / Heating

With pyridine; sodium hydroxide; sodium iodide; In 1,4-dioxane; methanol; isopropyl alcohol;
DOI:10.1021/jm00266a019