5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2-phenyl-2,3-dihydro-4H-chromen-4-one is a chemical compound registered under CAS number 75291-75-7, with the molecular formula C21H22O4 and a molecular weight of about 338.39 g/mol. It is also known as 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-7-methoxy-8-(3-methyl-2-butenyl)-2-phenyl-. NewsChem supplies 5-hydroxy-7-methoxy-8-(3-methylbut-2-en-1-yl)-2-phenyl-2,3-dihydro-4H-chromen-4-one for laboratory research and bulk production; product code 1567341. Send an inquiry for purity, packaging, price and lead time.