Malanato platinum NSC224964 Platinum, (1,2-cyclohexanediamine-N,N')(propanedioato(2-)-O,O)-, (SP-4-2) Platinum, (1,2-cyclohexanediamine-N,N')(propanedioato-(2-)-O,O')- Platinum, (1,2-cyclohexanediamine-N,N')[propanedioato(2-)-O,O']-, (SP-4-2)- Pt 174