1,2-Cyclohexanediamine, platinum complex 1,2-Diaminocyclohexane platinum(II) hydroxymalonate 61593-73-5 NSC 236232 NSC236232 Platinum, (1,2-cyclohexanediamine-N,N')(hydroxypropanedioato(2-)-O1,O3)-, (SP-4-2)- Platinum, (1,2-cyclohexanediamine-N,N')[hydroxypropanedioato(2-)-O1,O3]-, (SP-4-2)- Propanedioic acid, hydroxy-, platinum complex Pt 189