Cn1c2c(c(=O)[nH]c1=O)C(c1ccc(O)cc1)C1=C(O)c3ccccc3C1=N2
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?