SMILES: CNC1=CC=CC=C1C(=O)O[C@@H]2[C@H](O[C@H]([C@@H]2O)N3C=NC4=C3N=C(NC4=O)N)COP(=O)(O)OP(=O)(O)OP(=O)(O)O
Description: The molecule is a purine ribonucleoside 5'-triphosphate that is GTP substituted at the 3' position by an N-methylanthraniloyl group. It has a role as a fluorescent probe. It derives from a 3'-MANT-GDP.