title: [Color reaction of aminopyrine related compounds and the colorimetric determination with p-dimethylaminocinnamaldehyde (author's transl)].
mesh_terms: D000632:Aminopyrine / Q000031:analogs & derivatives* / Q000032:analysis; D002934:Cinnamates; D003116:Color; D003124:Colorimetry / Q000379:methods
chemical_list: D002934:Cinnamates; D000632:Aminopyrine