2,2'-diamino-3H,3'H-6,6'-propane-1,3-diylidenediamino-bis-pyrimidin-4-one

N,N-双(2-氯乙基)乙酰胺

N,N-bis(2-chloroethyl)-4-nitrobenzamide

methyl 2-[3-[bis(2-chloroethyl)amino]prop-2-enoylamino]-3-phenylpropanoate

1,1-bis(2-chloroethyl)-3-phenylurea