1,2-Cyclohexanediamine, platinum complex, cis- 134669-29-7 Diamminecyclohexanoaminotrismethylenephosphonatoplatinum(II) Phosphonic acid, (nitrilotris(methylene))tris-, platinum complex Platinate(4-), (1,2-cyclohexanediamine-N,N')(((nitrilotris(methylene))tris(phosphonato))(6-)-N,O)-, tetrahydrogen, (SP-4-4-(cis))- cis-Diamminecyclohexano-aminotrismethylenephosphonato-platinum(II)