quercetin-3-O-galactoside-7-O-glucoside is a chemical compound registered under CAS number 56782-99-1, with the molecular formula C27H30 O17 and a molecular weight of about 626.51 g/mol. It is also known as 2-(3,4-Dihydroxyphenyl)-3-(beta-D-galactopyranosyloxy)-7-(beta-D-glucopyranosyloxy)-5-hydroxy-4H-1-benzopyran-4-one; 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-3-(beta-D-galactopyranosyloxy)-7-(beta-D-glucopyranosyloxy)-5-hydroxy-. FireTardant supplies quercetin-3-O-galactoside-7-O-glucoside for laboratory research and bulk production; product code 786079. Send an inquiry for purity, packaging, price and lead time.