5,9-dihydroxy-3,5,8a,9-tetramethyl-1,4a,5,8a-tetrahydro-1,4-ethanonaphthalene-6,10(4H)-dione is a chemical compound registered under CAS number 40381-80-4, with the molecular formula C16H20O4 and a molecular weight of about 276.33 g/mol. It is also known as 1,4-Ethenonaphthalene-2,6-dione,1,3,4,4a,5,8a-hexahydro-3,5-dihydroxy-3,5,8a,9-tetramethyl- (7CI); 1,4-Ethyleno-2,8-dihydroxy-2,4a,8,9-tetramethyloctahydronaphthal-5-ene-3,7-dione; NSC 49639. DeWeiChem supplies 5,9-dihydroxy-3,5,8a,9-tetramethyl-1,4a,5,8a-tetrahydro-1,4-ethanonaphthalene-6,10(4H)-dione for laboratory research and bulk production; product code 929076. Send an inquiry for purity, packaging, price and lead time.