COC(=O)[C@@H]1[C@@H](O)[C@@]2(O)c3c(OC)cc(OC)cc3O[C@@]2(c2ccc(OC)cc2)[C@H]1c1ccccc1
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?