NSC358922 Platinum, (1,2-cyclohexanediamine-N,N')[3,6-dihydroxy-2,7-naphthalenedisulfonato(2-)-O(2),O(3)]-, (SP-4-3)- Platinum, (1,2-cyclohexanediamine-N,N')[3,6-dihydroxy-2,7-naphthalenedisulfonato(2-)-O2,O3]-, (SP-4-3)-