benzene,formaldehyde,furan,ylmethanol
Furan
69959-22-41-METHYLPYRIDINIUM 1-(((5-(4-NITROPHENYL)-FURAN-2-YL)METHYLENE)AMINO)-2,4-IMIDAZOLIDINEDIONE HYDRATE
69959-24-63,7-diamino-2,8-dimethyl-5-phenylphenazin-5-ium 1-({(E)-[5-(3,4-dichlorophenyl)furan-2-yl]methylidene}amino)-4-oxo-4,5-dihydro-1H-imidazol-2-olate