| 英文同义词: | 2-HYDROXYBENZALDEHYDE 2,4-DINITROPHENYLHYDRAZONE;AURORA 680;2-[[2-(2,4-Dinitrophenyl)hydrazono]methyl]phenol;2-[2-(2,4-Dinitrophenyl)hydrazonomethyl]phenol;2-Hydroxybenzaldehyde N2-(2,4-dinitrophenyl)hydrazone;Salicylaldehyde 2,4-dinitrophenyl hydrazone;Benzaldehyde, 2-hydroxy-, 2-(2,4-dinitrophenyl)hydrazone |