diethyl 2-butylcyclopropane-1,1-dicarboxylate

4-氯-N,N-二甲基苯磺酰胺

1-[[2-(2,4-二氯苯基)环氧乙烷]甲基]-1H-咪唑

4-benzyl-2-(2-phenyloxiran-2-yl)morpholine

4-butyl-1,3-dioxolan-2-one