4-amino-3-[1-(4-chlorophenoxy)ethyl]-1H-1,2,4-triazole-5-thione

N-(5-sulfanylidene-1H-1,2,4-triazol-4-yl)formamide

1,3-二[(4-氧代-1-环己-2,5-二烯亚基)甲基氨基]硫脲

1-amino-3-(propan-2-ylideneamino)thiourea

6,6-dimethyl-1,2,4,5-tetrazinane-3-thione