title: [Differential spectrophotometry in the quantitative determination of cyclodol, ridinol and piridrol].
mesh_terms: D010276:Parasympatholytics / Q000032:analysis*; D010880:Piperidines / Q000032:analysis*; D013056:Spectrophotometry, Ultraviolet; D013607:Tablets / Q000032:analysis; D014282:Trihexyphenidyl / Q000032:analysis*
chemical_list: D010276:Parasympatholytics; D010880:Piperidines; D013607:Tablets; D014282:Trihexyphenidyl
vernacular_title: Differentsial'naia spektrofotometriia kolichestvennogo opredeleniia tsiklodola, ridinola i piridrola