Epicatechin 3-O-gallate(4b->8)epigallocatechin-3-O-gallate

Base Information

Chemical Name:Epicatechin 3-O-gallate(4b->8)epigallocatechin-3-O-gallate
CAS No.:126715-90-0
Molecular Formula:C₄₄H₃₄O₂₁
Molecular Weight:898.741
Hs Code.:
DSSTox Substance ID:DTXSID001098612
Nikkaji Number:J260.076E
Wikidata:Q76421776

Synonyms:DTXSID001098612;Epicatechin 3-O-gallate(4b->8)epigallocatechin-3-O-gallate;126715-90-0;3-O-Galloylepicatechin-(4beta->8)-epigallocatechin-3-O-gallate;Epicatechin 3-O-gallate-(4beta->8)-epigallocatechin 3-O-gallate;Benzoic acid, 3,4,5-trihydroxy-, (2R,2'R,3R,3'R,4R)-2-(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-5,5',7,7'-tetrahydroxy-2'-(3,4,5-trihydroxyphenyl)[4,8'-bi-2H-1-benzopyran]-3,3'-diyl ester

Suppliers and Price of Epicatechin 3-O-gallate(4b->8)epigallocatechin-3-O-gallate

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 1 raw suppliers

Chemical Property of Epicatechin 3-O-gallate(4b->8)epigallocatechin-3-O-gallate

Chemical Property:

XLogP3:4.3
Hydrogen Bond Donor Count:15
Hydrogen Bond Acceptor Count:21
Rotatable Bond Count:9
Exact Mass:898.15925809
Heavy Atom Count:65
Complexity:1610

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1C(C(OC2=C1C(=CC(=C2C3C(C(OC4=CC(=CC(=C34)O)O)C5=CC(=C(C=C5)O)O)OC(=O)C6=CC(=C(C(=C6)O)O)O)O)O)C7=CC(=C(C(=C7)O)O)O)OC(=O)C8=CC(=C(C(=C8)O)O)O
Isomeric SMILES:C1[C@H]([C@H](OC2=C1C(=CC(=C2[C@@H]3[C@H]([C@H](OC4=CC(=CC(=C34)O)O)C5=CC(=C(C=C5)O)O)OC(=O)C6=CC(=C(C(=C6)O)O)O)O)O)C7=CC(=C(C(=C7)O)O)O)OC(=O)C8=CC(=C(C(=C8)O)O)O

Technology Process of Epicatechin 3-O-gallate(4b->8)epigallocatechin-3-O-gallate

There total 2 articles about Epicatechin 3-O-gallate(4b->8)epigallocatechin-3-O-gallate 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:

: 126715-91-1
epicatechin 3-O-gallate-(4β->6)-epigallocatechin 3-O-gallate

: 126715-90-0
epicatechin 3-O-gallate-(4β->8)-epigallocatechin 3-O-gallate

Guidance literature:: Multi-step reaction with 2 steps

1: acetic acid / ethanol / 3 h / Heating

2: 47 mg / 0.01N HCl / ethanol / 3 h / Heating

With hydrogenchloride; acetic acid; In ethanol;
DOI:10.1248/cpb.37.3255