二己基次磷酸

4-(di-n-hexylphosphinoyl)-morpholine

3-morpholin-4-yl-1,2-benzothiazole 1,1-dioxide

4-(3-甲基-2-丁烯-2-基)吗啉

4-(3-甲基-1-丁烯-2-基)吗啉