Synonym: (−)-cis-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol; (−)-cis-3,3′,4′,5,5′,7-Hexahydroxyflavane
CAS Number: 970-74-1
Empirical Formula (Hill Notation): C15H14O7
Molecular Weight: 306.27
MDL Number: MFCD00075939
Linear Formula: C15H14O7
Product Type: Chemical
assay |
≥95.0% (HPLC) |
form |
powder |
grade |
primary reference standard |
InChI |
1S/C15H14O7/c16-7-3-9(17)8-5-12(20)15(22-13(8)4-7)6-1-10(18)14(21)11(19)2-6/h1-4,12,15-21H,5H2/t12-,15-/m1/s1 |
InChI key |
XMOCLSLCDHWDHP-IUODEOHRSA-N |
manufacturer/tradename |
PhytoLab |
product line |
phyproof® Reference Substance |
SMILES string |
O[C@@H]1Cc2c(O)cc(O)cc2O[C@@H]1c3cc(O)c(O)c(O)c3 |
storage temp. |
2-8°C |
Biochem/physiol Actions: |
Green tea polyphenol. Anticancer agent. Lower antioxidant activity than EGCG. |
General description: |
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG |
Legal Information: |
phyproof is a registered trademark of PhytoLab GmbH & Co. KG |
WGK Germany |
WGK 3 |
Flash Point(F) |
Not applicable |
Flash Point(C) |
Not applicable |
Purity |
≥95.0% (HPLC) |
Storage Temp. |
2-8°C |
UNSPSC |
41116107 |