CCc1cccc(Nc2cnn(C34C[C@H]5C[C@H](CC(CC(=O)O)(C5)C3)C4)c(=O)c2Cl)c1
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?