CC(C)(C)OC(=O)NCCCC[C@H](NC(=O)c1[nH]cnc1C(=O)NC1CCN(C(=O)OC(C)(C)C)CC1)C(=O)OC(C)(C)C
In analogy to the rule of five, it has been proposed that ideal fragments should follow the rule of three, in which the molecular weight of a fragment is <300, the c LogP 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?