英文别名
N',N'''-bis-(2-methacryloyloxy-ethyl)-N,N''-butanediyl-di-urea;N',N'''-Bis-(2-methacryloyloxy-aethyl)-N,N''-butandiyl-di-harnstoff;1,4-Bis-[N'-(2-methacryloyloxy-aethyl)-ureido]-butan;2-[4-[2-(2-Methylprop-2-enoyloxy)ethylcarbamoylamino]butylcarbamoylamino]ethyl 2-methylprop-2-enoate