CC(C)(C)OC(=O)NC(Cc1ccc(O)cc1)C(=O)NC(CCCCN)C(=O)NC(Cc1ccc(O)cc1)C(=O)NC(CCCCN)C(=O)ON1C(=O)CCC1=O
The rule of three is typically followed by orally active drugs. The molecule meets rule of three or not?