COCC(C)n1c(C)cc(C(=O)CN2C(=O)NC(Cc3c[nH]c4ccccc34)C2=O)c1C
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?