title: QUALITATIVE METHOD FOR PARTIAL CHARACTERIZATION OF INDOLE DERIVATIVES.
mesh_terms: D000447:Aldehydes; D002087:Butyrates; D003124:Colorimetry; D007210:Indoleacetic Acids; D007211:Indoles; D011422:Propionates; D012106:Research; D013053:Spectrophotometry; D014364:Tryptophan
chemical_list: D000447:Aldehydes; D002087:Butyrates; D007210:Indoleacetic Acids; D007211:Indoles; D011422:Propionates; C030737:indoleacetic acid; C030374:indole; D014364:Tryptophan
keywords: ALDEHYDES; BUTYRATES; COLORIMETRY; EXPERIMENTAL LAB STUDY; INDOLEACETIC ACID; INDOLES; PROPIONATES; SPECTROPHOTOMETRY; TRYPTOPHAN