英文别名methyl 1-methyl-4-[(methylphenylhydrazono)methyl]pyridinium sulphate; Pyridinium, 1-methyl-4-(methylphenylhydrazono)methyl-, methyl sulfate; 1-methyl-4-[(methylphenylhydrazono)methyl]-pyridiniu methyl sulfate; 1-Methyl-4-[(2-methyl-2-phenylhydrazinylidene)methyl]pyridinium methyl sulfate; Citrus Yellow; Maxilon Yellow 4GL; Citrus Yellow 87 
