[N-]=[N+]=N[C@@H]1[C@H](O)[C@H](CO)O[C@@H]1n1cnc2c(N)ncnc21
Orally active drug usually follows the rule of three, in which the molecular weight of a fragment is <300, the c Log P is ≤3, the number of hydrogen bond donors is ≤3 and the number of hydrogen bond acceptors is ≤3. The molecule meets rule of three or not?