CN(C)/C=C(\C=[N+](C)C)c1[nH]ncc1[N+](=O)[O-].[O-][Cl+3]([O-])([O-])[O-]
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?