The effectiveness of compound X is oftentimes dependent on the presence of compounds Y and Z and so on. Endogenous compounds like glutathione get a lot of commercial attention but they do The AsAGSH Cycle: A Vital Line of Defense Against Heat Stress Induced Oxidative Damage in Plants Springer Nature Link Disruption in glutathione metabolism and altered energy production in the liver and kidney after ischemic acute kidney injury in mice Scientific Reports Biological Databases and Tools Glutathione Metabolism Protein Lounge The AsAGSH Cycle: A Vital Line of Defense Against Heat Stress Induced Oxidative Damage in Plants Springer Nature Link