Procyanidin B 2 3'-O-gallate, ≥98%, ≥98%

cas: 73086-04-1 — see every product listed under this CAS number, including other names

Procyanidin B 2 3'-O-gallate, ≥98%, ≥98% (CAS 73086-04-1) is a chemical reagent available from Chemat. Available pack sizes: 1mg. Offered by: Chemat.

brandChemat
catalog numberCh11FDUQ-1mg
cas73086-04-1
size1mg
availability 0.003g
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Available pack sizes

brand size price
Chemat 1mg 1710.80 Pln

properties

purity≥98%
delivery time3 weeks
Structural formula: {0} (CAS {1})

Procyanidin B2 3'-O-gallate is a gallate ester obtained by formal condensation of the carboxy group of gallic acid with the (3'R)-hydroxy group of procyanidin B2. It has a role as an antioxidant and a metabolite. It is a polyphenol, a proanthocyanidin, a gallate ester and a biflavonoid. It is functionally related to a gallic acid and a procyanidin B2.

Source: ChEBI

Identity
Molecular formulaC37H30O16
Molecular weight730.6 g/mol
IUPAC name[(2R,3R)-2-(3,4-dihydroxyphenyl)-8-[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-4-yl]-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate
InChIKeyVLFKNLZNDSEVBZ-BTWXELLASA-N
SMILESC1[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)O)O)O)C6=CC(=C(C=C6)O)O)OC(=O)C7=CC(=C(C(=C7)O)O)O

Computed by PubChem (NCBI)

Synonyms: Procyanidin B2 3'-O-gallate, Procyanidin B2 3'-gallate, Procyanidin B 2 3'-O-gallate, Procyanidin B2 3''-O-gallate, orb1681239, prodelphinidin B2, 3'-O-gallate, Epicatechin-(4beta->8)-epicatechin 3'-gallate, Procyanidin B2 3 inverted exclamation marka-gallate, (-)-epicatechin-(4beta->8)-(-)-epicatechin-3'-O-gallate
Related forms of this compound
[(2R,3S)-2-(3,4-dihydroxyphenyl)-8-[(2R,3S,4S)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-4-yl]-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate C37H30O16
Isomers (same molecular formula)
[(2R,3R,4R)-2-(3,4-dihydroxyphenyl)-4-[(2R,3R)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-8-yl]-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate C37H30O16
[(2R,3S,4S)-2-(3,4-dihydroxyphenyl)-4-[(2R,3S)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-8-yl]-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate C37H30O16

Also listed as

Procyanidin B2 3'-gallate TRC CAS 73086-04-1
Procyanidin B2 3''–O–gallate GLPBio CAS 73086-04-1
Procyanidin B2 3''-O-gallate TargetMol CAS 73086-04-1
Procyanidin B2 3′-O-gallate, 98.27% MedChemExpress CAS 73086-04-1