Cc1cc(N(CCC#N)CCC#N)ccc1/C=C1\N=C(c2cc([N+](=O)[O-])ccc2Cl)N(NC(=O)c2ccc(/N=C\c3ccc(N(CCC#N)S(C)(=O)=O)cc3C)cc2)C1=O
In analogy to the rule of five, it has been proposed that ideal fragments should follow the rule of three, in which the molecular weight of a fragment is <300, the c LogP 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?