63130-10-9 NSC 265486 Platinum (II), (cyclohexane-1,2-diammine)tartrato-, hydrate (5:2) Platinum, (1,2-cyclohexanediamine-N,N')(2,3-dihydroxybutanedioato(2)-O1,O2)-, (SP-4-3-(R-(R*,R*)))- Tartrato(1,2-diaminocyclohexane)platinum(II) hydrate (5:2)