ethyl,oxotetrahydrofuran,carboxylate,furan,tetrahydrofuran
Furan
613683-51-54(2H)-Benzofuranone,3,3a-dihydro-6-hydroxy-2-(1-hydroxy-1-methylethyl)-3a,7-bis(3-methyl-2-butenyl)-5-(3-methyl-1-oxobutyl)-
138878-54-3[biphenyl-4,4'-diylbis(methanediylsulfanediylmethanediylfuran-5,2-diyl)]bis(N,N-dimethylmethanamine)