4H-1-Benzopyran-4-one,8-hydroxy-5,6,7-trimethoxy-2-(3,4,5-trimethoxyphenyl)- is a chemical compound registered under CAS number 135010-80-9, with the molecular formula C21H22O9 and a molecular weight of about 418.4 g/mol. DeWeiChem supplies 4H-1-Benzopyran-4-one,8-hydroxy-5,6,7-trimethoxy-2-(3,4,5-trimethoxyphenyl)- for laboratory research and bulk production; product code 1369678. Send an inquiry for purity, packaging, price and lead time.