1-(5-chloropyridin-2-yl)-3-phenylthiourea

N-(2-氨基苯基)-N-苯基硫脲

1-phenyl-3-[2-(phenylcarbamothioylamino)phenyl]thiourea

Phenylthiocarbamidsaeure-O-isopropylester

N,N'-二苯基硫脲