1,3-diphenyl-2-thioxo-4,5-bis-(phenylimino)imidazolidine

N,2-diphenyl-3-(piperidin-1-yl)-3-thioxopropanethioamide

5-piperidino-4-phenyl-3-phenylimino-1,2-dithiole

丙硫醇

tris(propylsulfanyl)phosphane