4-甲氧基羰酰基苯基硫氰酸酯

4-[(4-carboxyphenyl)carbamothioylamino]benzoic acid

4-(4-羧苯苯基)-3-氨基硫脲

4-(3-烯丙基硫脲基)苯甲酸

4-硝基-4’-异硫氰基二苯胺