1-(2-羟基乙基)-3-苯基硫脲

2-[1-[(2-chlorobenzoyl)amino]-4,6-dioxo-3-phenyl-2-sulfanylidene-1,3-diazinan-5-yl]propanoic acid

5-(1H-Indol-3-ylmethyl)-4-phenyl-2,4-dihydro-3H-1,2,4-triazole-3- thione

N,N-dibutyl-N'-phenylcarbamimidoyl chloride

3-oxo-N-phenylbutanethioamide