[(4-fluorophenyl)methylideneamino]thiourea

2-(2,4-bis(4-fluorophenyl)-3-azabicyclo[3.3.1]nonan-9-ylidene)hydrazinecarbothioamide

1,4,6-triaminopyrimidine-2-thione

4-(4-溴苯基)-2-肼基-1,3-噻唑

(pyridine-2-carbonylamino)thiourea