COC12C(COC(=O)NCCO)C3=C(C(=O)C(C)=C(N)C3=O)N1CC1NC12
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?