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Product Information
Name:
Procyanidin B2 3,3'-di-O-gallate (>80%)
Controlled Product
Synonyms:
- (2R,2'R,3R,3'R,4R)-2,2'-Bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-5,5',7,7'-tetrahydroxy[4,8'-bi-2H-1-benzopyran]-3,3'-diyl Ester 3,4,5-Trihydroxybenzoic Acid
- (-)-Epicatechin-3-O-galloyl-(4ß,8)-(-)-epicatechin-3-O-gallate
- (2R,3R)-3-O-Galloylepicatechin-4ß,8-[(2R,3R)-3-O-galloylepicatechin]
- 3,3'-Digalloylprocyanidin B2
- Proanthocyanidin B2 3,3'-O-gallate
- [3-O-Galloyl]-(-)-epicatechin-(4ß,8)-(+)-epicatechin-3-O-gallate
- (-)-Epicatechin-3-O-galloyl-(4β,8)-(-)-epicatechin-3-O-gallate
- (2R,3R)-3-O-Galloylepicatechin-4β,8-[(2R,3R)-3-O-galloylepicatechin]
- 3,3′-Digalloylprocyanidin B2
- Benzoic acid, 3,4,5-trihydroxy-, (2R,2′R,3R,3′R,4R)-2,2′-bis(3,4-dihydroxyphenyl)-3,3′,4,4′-tetrahydro-5,5′,7,7′-tetrahydroxy[4,8′-bi-2H-1-benzopyran]-3,3′-diyl ester
- See more synonyms
- Benzoic acid, 3,4,5-trihydroxy-, 2,2′-bis(3,4-dihydroxyphenyl)-3,3′,4,4′-tetrahydro-5,5′,7,7′-tetrahydroxy[4,8′-bi-2H-1-benzopyran]-3,3′-diyl ester, [2R-[2α,3α,4β(2′R*,3′R*)]]-
- Proanthocyanidin B2 3,3′-O-gallate
- Procyanidin B<sub>2</sub> 3,3′-di-O-gallate
- [3-O-Galloyl]-(-)-epicatechin-(4β,8)-(+)-epicatechin-3-O-gallate
- benzoic acid, 3,4,5-trihydroxy-, (2R,2'R,3R,3'R,4R)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-5,5',7,7'-tetrahydroxy[4,8'-bi-2H-1-benzopyran]-3,3'-diyl ester
Description:
Applications 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.
References Saito, A. et al.: Heterocycles, 80, 1081 (2010); Shrestha, S.P. et al.: Pharm. Res., 29, 856 (2012);
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TRC
Long term storage:
Notes:
Chemical properties
Molecular weight:
882.73
Formula:
C44H34O20
Purity:
>80%
Color/Form:
Neat
InChI:
InChI=1S/C44H34O20/c45-19-11-26(51)34-32(12-19)61-40(16-2-4-22(47)25(50)6-16)42(64-44(60)18-9-30(55)38(58)31(56)10-18)36(34)35-27(52)14-23(48)20-13-33(62-43(59)17-7-28(53)37(57)29(54)8-17)39(63-41(20)35)15-1-3-21(46)24(49)5-15/h1-12,14,33,36,39-40,42,45-58H,13H2/t33-,36-,39-,40-,42-/m1/s1
InChI key:
InChIKey=KTLUHRSHFRODPS-RIQPQZJCSA-N
SMILES:
O=C(O[C@@H]1Cc2c(O)cc(O)c([C@H]3c4c(O)cc(O)cc4O[C@H](c4ccc(O)c(O)c4)[C@@H]3OC(=O)c3cc(O)c(O)c(O)c3)c2O[C@@H]1c1ccc(O)c(O)c1)c1cc(O)c(O)c(O)c1
MDL:
Melting point:
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Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: TR-P755825 Procyanidin B2 3,3'-di-O-gallate (>80%)
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