nucleoside 5'-triphoshate nucleoside 5'-triphoshate(3-) 369.92560 Trianion of nucleoside triphosphate arising from deprotonation of three of the four free triphosphate OH groups. chebi_ontology 370.039 C5H9O13P3R CHEBI:58104 nucleoside triphosphate trianion ribonucleoside triphosphate trianion ribonucleoside triphosphate(3-) NTP(3-) [C@H]1([C@H]([C@@H](O)[C@@H](O1)*)O)COP(OP(OP(=O)([O-])O)(=O)[O-])(=O)[O-] -3 NTP trianion ribonucleoside triphosphate oxoanion nucleoside 5'-triphoshate(4-)