(1R,2R)-N1,N2-Dimethylcyclohexane-1,2-diaminetrans-N,N′-Dimethylcyclohexane-1,2-diamine反-N,N′-二甲基环己烷-1,2-二胺trans-N1,N2-Dimethylcyclohexane-1,2-diamine(R,R)-(-)-N,N′-Dimethyl-1,2-cyclohexanediamine反式-1,2-双(甲氨基)环己烷(R,R)-(-)-N,N′-Dimethyl-1,2-diaminocyclohexane(R,R)-(-)-N,N′-二甲基-1,2-二氨基环己烷trans-1,2-Bis(methylamino)cyclohexane(R,R)-(-)-N,N′-二甲基-1,2-环己二胺(1R,2R)-N,N'-Dimethyl-1,2-cyclohexanediamine