The molecule is a cisplatin-modified (di)nucleotide in which cisplatin has formed an adduct with two molecules of dGMP. It derives from a 2'-deoxyguanosine 5'-monophosphate.
[(2R,3S,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3-hydroxyoxolan-2-yl]methyl dihydrogen phosphate;azane;platinum(2+)