Nc2ncnc3n([C@H]1C[C@H](OC[P@]([O-])(=O)O[P@]([O-])(=O)OP([O-])([O-])=O)C=C1)cnc23 TEMP00000556 -2.372 240.776 29 467.164 15 2 1 8 329.15