2-Methyl-2-butenoic acid [7,8-dihydro-6-methoxy-8,8-dimethyl-2-oxo-2H,6H-benzo[1,2-b:5,4-b]dipyran-7-yl] ester is a chemical compound registered under CAS number 37975-62-5, with the molecular formula C20H22 O6 and a molecular weight of about 358.39 g/mol. It is also known as Peuarin. ChemIBD supplies 2-Methyl-2-butenoic acid [7,8-dihydro-6-methoxy-8,8-dimethyl-2-oxo-2H,6H-benzo[1,2-b:5,4-b]dipyran-7-yl] ester for laboratory research and bulk production; product code 724874. Send an inquiry for purity, packaging, price and lead time.