对甲苯硫酰苯胺

5-(Dimethylamino)-3,4-dihydro-4,4-dimethyl-2H-imidazol-2-on

1-[1-(N1,N1-Dimethyl-N2-p-tolylsulfonylamidino)-1-methylethyl]-3-phenylharnstoff

N-苄基-对甲苯磺酸胺

1-Benzyl-3-[1-(N1,N1-dimethyl-N2-p-tolylsulfonylamidino)-1-methylethyl]harnstoff