title: [Decomposition of promethazine (Prothazin), promethazin sulfoxide and 9.9-dioxopromethazin (Prothanon)].
mesh_terms: D002855:Chromatography, Thin Layer; D004355:Drug Stability; D004578:Electron Spin Resonance Spectroscopy; D008027:Light; D013058:Mass Spectrometry; D010640:Phenothiazines; D011398:Promethazine; D013056:Spectrophotometry, Ultraviolet; D013454:Sulfoxides; D013696:Temperature
chemical_list: D010640:Phenothiazines; D013454:Sulfoxides; D011398:Promethazine
vernacular_title: Uber die Zersetzung von Promethazin (Prothazin), Promethazinsulfozoid und 9.9-Dioxopromethazin (Prothanon.