COc1cc(OC)c([C@@H]2OC(=O)C3C2C(=O)O[C@H]3c2cc(OC)c(OC)cc2OC)cc1OC
Orally active drug usually follows the rule of three, in which the molecular weight of a fragment is <300, the c Log P 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?