COc1ccc(C(OCC2OC(n3cc(C)c(=O)[nH]c3=O)CC2n2cc(Cn3cc(F)c(=O)[nH]c3=O)nn2)(c2ccccc2)c2ccccc2)cc1
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?