4H-1-Benzopyran-4-one, 2-(2,6-dihydroxyphenyl)-2,3-dihydro-3,5,7-trihy droxy-, (2R,3R)-

CAS	80366-15-0
Structure
Synonyms	2',3,5,6',7-Pentahydroxyflavane
IUPAC Name	2-(2,6-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydrochromen-4-one
Molecular Weight	304.25
Molecular Formula	C15H12O7
Canonical SMILES	C1=CC(=C(C(=C1)O)C2C(C(=O)C3=C(C=C(C=C3O2)O)O)O)O
InChI	InChI=1S/C15H12O7/c16-6-4-9(19)12-10(5-6)22-15(14(21)13(12)20)11-7(17)2-1-3-8(11)18/h1-5,14-19,21H
InChI Key	NBQYBZYBTNQEQG-UHFFFAOYSA-N
Purity	98%
Appearance	Solid