CCN(CC)CCOCCOCC1(c2ccc(Cl)c(Cl)c2)CCCCC1.O=C(O)CC(O)(CC(=O)O)C(=O)O
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?