24-Methylenelophenol

Base Information

Chemical Name:24-Methylenelophenol
CAS No.:1176-52-9
Molecular Formula:C₂₉H₄₈O
Molecular Weight:412.7
Hs Code.:
UNII:49V26P6XPX
DSSTox Substance ID:DTXSID701318205
Nikkaji Number:J14.185B
Wikipedia:24-Methylenelophenol
Wikidata:Q27104062
Metabolomics Workbench ID:34763
Mol file:1176-52-9.mol

Synonyms:24-methylene lophenol;24-methylenelophenol;4-methyl-5-ergosta-7,24(24')-diene-3-ol;gramisterol

Suppliers and Price of 24-Methylenelophenol

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 7 raw suppliers

Chemical Property of 24-Methylenelophenol

Chemical Property:

PSA：20.23000
LogP:7.80080
XLogP3:8.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:5
Exact Mass:412.370516150
Heavy Atom Count:30
Complexity:689

Purity/Quality:: 98%,99%, ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1C(CCC2(C1CC=C3C2CCC4(C3CCC4C(C)CCC(=C)C(C)C)C)C)O
Isomeric SMILES:C[C@@H]1[C@H](CC[C@]2([C@H]1CC=C3[C@@H]2CC[C@]4([C@H]3CC[C@@H]4[C@H](C)CCC(=C)C(C)C)C)C)O
Uses Gramisterol is one of the compounds extracted from Phytosterol (P399003), which is a mixture of beta-sitosterol (S497050), campesterol (C155360), cholesterol (C432501) , stigmasterol (S686750) and stigmastanol (S686715).

Technology Process of 24-Methylenelophenol

There total 7 articles about 24-Methylenelophenol 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:

: 19753-67-4
3-methyl-1-(triphenylphosphoranyliden)-2-butanone

: 1176-52-9
(3β,4α,5α)-4-methylergosta-7,24(28)-dien-3-ol

Guidance literature:: Multi-step reaction with 3 steps

1: PhCO₂H / toluene / Heating

2: H₂ / Pd-BaSO₄ / ethyl acetate

3: nBuLi / tetrahydrofuran; hexane

With n-butyllithium; hydrogen; benzoic acid; palladium on barium sulfate; In tetrahydrofuran; hexane; ethyl acetate; toluene;

Reference yield:

: (22E,24R)-4α-methyl-5α-ergosta-7,22-dien-3β-ol aceate

: 1176-52-9
(3β,4α,5α)-4-methylergosta-7,24(28)-dien-3-ol

Guidance literature:: Multi-step reaction with 4 steps

1: O₃, Py / CH₂Cl₂

2: PhCO₂H / toluene / Heating

3: H₂ / Pd-BaSO₄ / ethyl acetate

4: nBuLi / tetrahydrofuran; hexane

With pyridine; n-butyllithium; hydrogen; ozone; benzoic acid; palladium on barium sulfate; In tetrahydrofuran; hexane; dichloromethane; ethyl acetate; toluene;

Reference yield:

: 63109-20-6
Acetic acid (3S,4S,5S,9R,10S,13R,14R,17R)-4,10,13-trimethyl-17-((S)-1-methyl-2-oxo-ethyl)-2,3,4,5,6,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester

: 1176-52-9
(3β,4α,5α)-4-methylergosta-7,24(28)-dien-3-ol

Guidance literature:: Multi-step reaction with 3 steps

1: PhCO₂H / toluene / Heating

2: H₂ / Pd-BaSO₄ / ethyl acetate

3: nBuLi / tetrahydrofuran; hexane

With n-butyllithium; hydrogen; benzoic acid; palladium on barium sulfate; In tetrahydrofuran; hexane; ethyl acetate; toluene;