methyl,nitrophenyl,carbonyl,furan,carbohydrazide
Furan
75869-76-02-[(1E)-1,2-bis(2-phenylhydrazinylidene)ethyl]tetrahydrofuran-3,4-diol (non-preferred name)
186541-65-12(3H)-Furanone,3-[[(2S,3R)-2,3-dihydro-2- (4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)- 7-methoxy-5-benzofuranyl]methyl]- dihydro-4-[[4-hydroxy-3-[2-(4-hydroxy-3- methoxyphenyl)-1-(hydroxymethyl)-2- oxoethyl]-5-methoxyphenyl]methyl]-,(3R,4R)-