oxybis,methanediyltetrahydrofuran,dimethanamine,preferred,furan,tetrahydrofuran
Furan
163839-21-21-Piperazinecarboxylic acid, 4-(2-furanylmethyl)-, 1,1-dimethylethylester, monohydrochloride
168820-74-4Guanidine,[(4-chloro-2-benzofuranyl)(5-chloro-2-methoxyphenyl)methyl]-,mono(4-methylbenzenesulfonate)