Acetaminophen (4 Acetamidophenol, APAP, 4' Hydroxyacetanilide, NSC 3991, NSC 109028, Paracetamol, CAS Number: 103 90 2) Cayman Chemical I've posted this every year for 7 years. PSA please share. The horror stories from Tylenol (Acetaminophen) usage for children are hard to digest literally. The way my mind Pharmacokinetic profile of metabolites by heart cutting two dimensional liquid chromatography: A focus on paracetamol analysis ScienceDirect Xia & He Publishing Acetaminophen, also known as Tylenol, is used to help with pain & to reduce fever. However, taking too much acetaminophen can be harmful to the liver which filters out toxins & PARACETAMOL DEPLETES GLUTATHIONE Natural Healing Centre