title: [MASS SPECTROMETRIC STUDIES ON NATURAL FUROCOUMARINS].
mesh_terms: D003374:Coumarins; D005663:Furans; D011564:Furocoumarins; D013058:Mass Spectrometry; D012106:Research; D013057:Spectrum Analysis
chemical_list: D003374:Coumarins; D005663:Furans; D011564:Furocoumarins
keywords: COUMARINS; EXPERIMENTAL LAB STUDY; FURANS; SPECTRUM ANALYSIS
vernacular_title: MASS-SPEKTROMETRISCHESKOE ISSLEDOVANIE PRIRODNYKH FURANOKUMARINOV.