NSC352747 Platinum, (1,2-cyclohexanediamine-N,N')bis(2,5-dihydroxybenzenesulfonato-O(1))-, (SP-4-2) Platinum, (1,2-cyclohexanediamine-N,N')bis(2,5-dihydroxybenzenesulfonato-O1)-, (SP-4-2)