5,7,3',4'-tetra-O-benzyl-3-(3,4,5-tri-O-benzyl-galloyl)-epicatechin-(4β,8)-5,7,3',4'-tetra-O-benzyl-3-(3,4,5-tri-O-benzyl-galloyl)-epicatechin

Base Information

Chemical Name:5,7,3',4'-tetra-O-benzyl-3-(3,4,5-tri-O-benzyl-galloyl)-epicatechin-(4β,8)-5,7,3',4'-tetra-O-benzyl-3-(3,4,5-tri-O-benzyl-galloyl)-epicatechin
CAS No.:223387-33-5
Molecular Formula:C₁₄₂H₁₁₈O₂₀
Molecular Weight:2144.49
Hs Code.:

Synonyms:

Suppliers and Price of 5,7,3',4'-tetra-O-benzyl-3-(3,4,5-tri-O-benzyl-galloyl)-epicatechin-(4β,8)-5,7,3',4'-tetra-O-benzyl-3-(3,4,5-tri-O-benzyl-galloyl)-epicatechin

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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TRC
(2R,2''R,3R,3''R,4R)-2,2''-Bis[3,4-bis(phenylmethoxy)phenyl]-3,3'',4,4''-tetrahydro-5,5'',7,7''-tetrakis(phenylmethoxy)[4,8''-bi-2H-1-benzopyran]-3,3''-diylEster3,4,5-Tris(phenylmethoxy)-benzoicAcid
10mg
$ 1265.00

TRC
(2R,2''R,3R,3''R,4R)-2,2''-Bis[3,4-bis(phenylmethoxy)phenyl]-3,3'',4,4''-tetrahydro-5,5'',7,7''-tetrakis(phenylmethoxy)[4,8''-bi-2H-1-benzopyran]-3,3''-diylEster3,4,5-Tris(phenylmethoxy)-benzoicAcid
5mg
$ 750.00

TRC
(2R,2''R,3R,3''R,4R)-2,2''-Bis[3,4-bis(phenylmethoxy)phenyl]-3,3'',4,4''-tetrahydro-5,5'',7,7''-tetrakis(phenylmethoxy)[4,8''-bi-2H-1-benzopyran]-3,3''-diylEster3,4,5-Tris(phenylmethoxy)-benzoicAcid
2.5mg
$ 385.00

TRC
(2R,2''R,3R,3''R,4R)-2,2''-Bis[3,4-bis(phenylmethoxy)phenyl]-3,3'',4,4''-tetrahydro-5,5'',7,7''-tetrakis(phenylmethoxy)[4,8''-bi-2H-1-benzopyran]-3,3''-diylEster3,4,5-Tris(phenylmethoxy)-benzoicAcid
1mg
$ 165.00

TRC
(2R,2''R,3R,3''R,4R)-2,2''-Bis[3,4-bis(phenylmethoxy)phenyl]-3,3'',4,4''-tetrahydro-5,5'',7,7''-tetrakis(phenylmethoxy)[4,8''-bi-2H-1-benzopyran]-3,3''-diylEster3,4,5-Tris(phenylmethoxy)-benzoicAcid
0.5mg
$ 95.00

Total 0 raw suppliers

Chemical Property of 5,7,3',4'-tetra-O-benzyl-3-(3,4,5-tri-O-benzyl-galloyl)-epicatechin-(4β,8)-5,7,3',4'-tetra-O-benzyl-3-(3,4,5-tri-O-benzyl-galloyl)-epicatechin

Chemical Property:

Density:1.34±0.1 g/cm3(Predicted)

Purity/Quality:: (2R,2''R,3R,3''R,4R)-2,2''-Bis[3,4-bis(phenylmethoxy)phenyl]-3,3'',4,4''-tetrahydro-5,5'',7,7''-tetrakis(phenylmethoxy)[4,8''-bi-2H-1-benzopyran]-3,3''-diylEster3,4,5-Tris(phenylmethoxy)-benzoicAcid ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Uses (2R,2''R,3R,3''R,4R)-2,2''-Bis[3,4-bis(phenylmethoxy)phenyl]-3,3'',4,4''-tetrahydro-5,5'',7,7''-tetrakis(phenylmethoxy)[4,8''-bi-2H-1-benzopyran]-3,3''-diyl Ester 3,4,5-Tris(phenylmethoxy)-benzoic Acid is an intermediate in the synthesis of Procyanidin B2 3,3''-Di-O-gallate (P755825). Procyanidin B2 3,3''-di-O-gallate is an important compound whose activity results in the inhibition of growth pertaining to human prostate carcinoma cell lines. Coming from the group of compounds known as flavonoids, Procyanidin B2 3,3''-di-O-gallate shows interesting biological activities relating to various human cancer diseases.

Technology Process of 5,7,3',4'-tetra-O-benzyl-3-(3,4,5-tri-O-benzyl-galloyl)-epicatechin-(4β,8)-5,7,3',4'-tetra-O-benzyl-3-(3,4,5-tri-O-benzyl-galloyl)-epicatechin

There total 9 articles about 5,7,3',4'-tetra-O-benzyl-3-(3,4,5-tri-O-benzyl-galloyl)-epicatechin-(4β,8)-5,7,3',4'-tetra-O-benzyl-3-(3,4,5-tri-O-benzyl-galloyl)-epicatechin 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: 99.0%

: 851775-46-7
(2R,3R,4S)-5,7,3',4'-tetra-O-benzyl-4-(2''-ethoxyethoxy)flavan-3-yl (3''',4''',5'''-tri-O-benzyl)gallate

: 256236-30-3
(-)-(2R,3R)-5,7-bis(benzyloxy)-2-[3,4-bis(benzyloxy)phenyl]chroman-3-yl 3,4,5-tris(benzyloxy)benzoate

: 223387-33-5
5,7,3',4'-tetra-O-benzyl-3-O-(3,4,5-tri-O-benzylgalloyl)-(-)-epicatechin-(4β,8β)-[5,7,3',4'-tetra-O-benzyl-3-O-(3,4,5-tri-O-benzylgalloyl)-(-)-epicatechin]

Guidance literature:: With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at -20 ℃; for 0.0833333h;
DOI:10.1016/j.bmc.2005.02.023

Reference yield: 99.0%

: 851775-46-7
(2R,3R,4S)-5,7,3',4'-tetra-O-benzyl-4-(2''-ethoxyethoxy)flavan-3-yl (3''',4''',5'''-tri-O-benzyl)gallate

: 732298-13-4
(+)-(2R,3S)-5,7-bis(benzyloxy)-2-[3,4-bis(benzyloxy)phenyl]chroman-3-yl 3,4,5-tris(benzyloxy)benzoate

: 223387-33-5
C₁₄₂H₁₁₈O₂₀

Guidance literature:: With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at -10 ℃; for 0.0833333h;
DOI:10.1016/j.bmc.2005.02.023