pyrrolyl,furan
Furan
297145-34-71,3-Isobenzofurandione, polymer with 1,4-butanediol, (chloromethyl)oxirane, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 4,4-(1-methylethylidene)bisphenol and oxirane, 2-propenoate
29702-23-6Naphtho[2,3-b]furan-2,8(3H,4H)-dione,3a,4a,7,8a,9,9a-hexahydro-5,8a-dimethyl-3-methylene- (9CI)
57375-25-4(14E,24E)-8-bromo-5,17,19-trihydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,6,9,11-tetraoxo-1,2,6,9-tetrahydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-21-yl acetate