镁试剂Ⅱ;对硝基苯偶氮-1-萘酚;4-(4-硝基苯偶氮)-1-萘酚;4-(4-硝基苯基偶氮)-1-萘酚;4-(4-氨苯酚)-1-萘酚;3-(2-咪唑基)丙酸;4-(4-Nitrophenylazo)-1-naphthol 4-(4-硝基苯基偶氮)-1-萘酚;4-(4-硝基苯基氮杂)-1-萘酚;镁试剂Ⅱ,AR;镁试剂II;4-(对硝基苯偶氮)-1-萘酚;4-(对硝基苯偶氮)-1-萘酚,对硝基偶氮苯-α-萘酚,4-硝基苯-(1-偶氮)-4-羟基萘,4-(4-硝基苯偶氮萘酚,4-(4硝基苯偶氮)-1-萘酚;4-[(4-硝基苯基)偶氮]-1-萘酚;4-硝基苯-(1-偶氮-1)-4-羟基萘;α-萘酚试镁灵;对硝基偶氮苯-α-萘酚;皂黄;镁试剂 II