4H-1-Benzopyran-4-one, 3,7-dihydroxy-8-(3-methyl-2-butenyl)-2-phenyl- is a chemical compound registered under CAS number 140848-75-5, with the molecular formula C20H18O4 and a molecular weight of about 322.36 g/mol. NewsChem supplies 4H-1-Benzopyran-4-one, 3,7-dihydroxy-8-(3-methyl-2-butenyl)-2-phenyl- for laboratory research and bulk production; product code 2296417. Send an inquiry for purity, packaging, price and lead time.