CNc1ncnc2c1ncn2[C@H]1C[C@H](OP(=O)(O)O)[C@H](COP(=O)(O)O)O1.N.N.N.N
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?