Acetylcysteine (Mucomyst) is a mucolytic that can also be Nursing Exam Getting a Knack for NAC: N Acetyl Cysteine. Abstract Europe PMC Mucoactive and antioxidant medicines for COPD: consensus of a group of COPD Dove Medical Press NAC, NAC, Knockin' on Heaven's door: Interpreting the mechanism of action of N acetylcysteine in tumor and immune cells ScienceDirect Our Science Nacuity Pharmaceuticals The mechanism of action of N acetylcysteine (NAC): The emerging role of H2S and sulfane sulfur species ScienceDirect