4-Phenyl-5-hydroxy-6-(3-methylbutyryl)-8-(1-methyl-1-hydroxyethyl)-8,9-dihydro-2H-furo[2,3-h][1]benzopyran-2-one is a chemical compound registered under CAS number 30563-62-3, with the molecular formula C25H26 O6 and a molecular weight of about 422.48 g/mol. It is also known as 8,9-Dihydro-5-hydroxy-8-(1-hydroxy-1-methylethyl)-6-(3-methyl-1-oxobutyl)-4-phenyl-2H-furo[2,3-h]-1-benzopyran-2-one; Cyclomammeisin; Mammea A/A. ChemIBD supplies 4-Phenyl-5-hydroxy-6-(3-methylbutyryl)-8-(1-methyl-1-hydroxyethyl)-8,9-dihydro-2H-furo[2,3-h][1]benzopyran-2-one for laboratory research and bulk production; product code 1007802. Send an inquiry for purity, packaging, price and lead time.