1,2-Ethanediamine, 1,2-diphenyl-, platinum sulfate complex, [S-(R*,R*)]- 78391-45-4 NSC314600 Platinum, (1,2-diphenyl-1,2-ethanediamine-N,N')sulfato(2-)-O,O']-, [SP-4-2-[S-(R*,R*)]]-