79907-44-1

Procyanidin B2 3,3'-di-O-gallate Chemical Structure
79907-44-1

Chemical Structure

Procyanidin B2 3,3'-di-O-gallate

  • CAS No.: 79907-44-1
  • Formula:C44H34O20
  • Molecular Weight:882.73

IUPAC Name: (2R,2'R,3R,3'R,4R)-2,2'-bis(3,4-dihydroxyphenyl)-5,5',7,7'-tetrahydroxy-[4,8'-bichromane]-3,3'-diyl bis(3,4,5-trihydroxybenzoate)

InChIKey: KTLUHRSHFRODPS-RIQPQZJCSA-N

SMILES: O=C(C(C=C1O)=CC(O)=C1O)O[C@@H]([C@@H](C(C=C2)=CC(O)=C2O)OC3=CC(O)=C4)[C@@H](C(C(O)=C5)=C(O[C@H](C(C=C6)=CC(O)=C6O)[C@@H]7OC(C(C=C8O)=CC(O)=C8O)=O)C(C7)=C5O)C3=C4O

Biological Activity: Procyanidin B2, 3,3'-di-O-gallate is an active constituent. Procyanidin B2, 3,3'-di-O-gallate can be isolated from grape seed extract (GSE) procyanidin mix. Procyanidin B2, 3,3' -di-o-gallate target cancer stem cells (CSCs) in prostate cancer (PCa). Procyanidin B2, 3,3'-di-O-gallate targets both unsorted and sorted CSCs at lower doses. Procyanidin B2, 3,3'-di-O-gallate strongly suppresses the constitutive as well as Jagged1 (Notch1 ligand)-induced activated Notch1 pathway[1].

Cat. No. Product Name Purity Description Pricing
HY-N9790
Procyanidin B2 3,3'-di-O-gallate Procyanidin B2, 3,3'-di-O-gallate is an active constituent. Procyanidin B2, 3,3'-di-O-gallate can be isolated from grape seed extract (GSE) procyanidin mix. Procyanidin B2, 3,3' -di-o-gallate target cancer stem cells (CSCs) in prostate cancer (PCa). Procyanidin B2, 3,3'-di-O-gallate targets both unsorted and sorted CSCs at lower doses. Procyanidin B2, 3,3'-di-O-gallate strongly suppresses the constitutive as well as Jagged1 (Notch1 ligand)-induced activated Notch1 pathway.
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This product is a controlled substance and not for sale in your territory.

This product is not for sale in your territory.

This compound is listed in the SVHC (Substances of Very High Concern) candidate list of ECHA (European Chemicals Agency).

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References