(1,2-Cyclohexanediamine-N,N')(1-hydroxy-1,2,3-propanetricarboxylato(3-)-O2,O3)platinate(1-) hydrogen 88483-99-2 Platinate(1-), (1,2-cyclohexanediamine-N,N')(1-hydroxy-1,2,3-propanetricarboxylato(3-)-O2,O3)-, hydrogen