• CAS:1141727-54-9

  1,4-二氨基-2,5-乙炔苯

• CAS:75636-88-3

  1,4-二氨基-2,5-D二氰基苯

• CAS:1631999-89-7

  1,4-二氨基-2,5-二乙烯基苯

• CAS:1198-64-7

  1,4-Benzenediamine, 2,3,5,6-tetrafluoro-

• CAS:1678513-93-3

  2,5-双（甲硫基）-1,4-苯二胺

• CAS:24171-03-7

  2,5-diamino-1,4-dihydroxybenzene dihydrochloride

• CAS:114503-42-3

  2,5-dimethoxyterephthalohydrazide

• CAS:2245708-24-9

  2,5-二羟基对苯二甲酸肼

• CAS:25462-61-7

  2,5-二溴苯-1,4-二胺

• CAS:1136292-71-1

  2,5-二乙氧基苯-1,4-二(甲酰肼)