1-cyclohex-2-en-1-yl-3-methylurea

(-)-(R,R)-trans-1,2-dibromocyclohexane

(2-chlorocyclohexyl)-[(2-chlorocyclohexyl)-oxidoamino]-oxoazanium

1-bromo-2-(2-bromocyclohexyl)oxycyclohexane

N-二乙氧基磷酰环己胺