O=C(COc1cc2oc(=O)c3c(c2cc1Cl)CCCC3)NC[C@H]1CC[C@H](C(=O)O)CC1
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?