furancarbonyl,chloride,dihydro,furan
Furan
220542-87-04h-furo[2',3':3,4]cyclohepta[1,2-b]benzofuran, 8,10-dibromo-5,6-dihydro-4-(4-methoxyphenyl)-2,4-dimethyl- (en)
769129-13-71(2H)-Quinoxalinecarboxylic acid,2-ethyl-3,4-dihydro-6,7-dimethyl-4-[[5-methyl-2-(trifluoromethyl)-3-furanyl]carbonyl]-, ethyl ester