title: Ultraviolet spectrophotometry of phenothiazine derivatives and analogs.
mesh_terms: D014150:Antipsychotic Agents / Q000032:analysis; D006634:Histamine H1 Antagonists / Q000032:analysis; D008722:Methods; D010640:Phenothiazines / Q000032:analysis*; D013056:Spectrophotometry, Ultraviolet; D013329:Structure-Activity Relationship
chemical_list: D014150:Antipsychotic Agents; D006634:Histamine H1 Antagonists; D010640:Phenothiazines