2H-1-Benzopyran-2-one,4-hydroxy-3-[1-oxo-3-(3,4,5-trimethoxyphenyl)-2-propenyl]- is a chemical compound registered under CAS number 697294-49-8, with the molecular formula C21H18O7 and a molecular weight of about 382.37 g/mol. ProvideChemicals supplies 2H-1-Benzopyran-2-one,4-hydroxy-3-[1-oxo-3-(3,4,5-trimethoxyphenyl)-2-propenyl]- for laboratory research and bulk production; product code 1919807. Send an inquiry for purity, packaging, price and lead time.