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인삼의 알카로이드 성분에 관한 연구(Ⅱ) : 한국 백삼의 알카로이드 성분
박종대(Jong Dae Park),김만옥(Man Wook Kim),유승조(Seung Jo Yoo) 한국생약학회 1987 생약학회지 Vol.18 No.1
In the previous report (35th Annual convention of the pharmaceutical Society of Korea), three alkaloid components were isolated from crude alkaloidal fraction of Korean white ginseng, which were elucidated as N_9 formyl-1-methyl-β-carboline, 1-carbobutoxy-β-carboline, 1-carbomethoxy-β-carboline. As a result of continuous study on the fraction, three crystalline alkaloid components were isolated by a combination of silica gel column chromatography and prep-TLC. They were elucidated as perlolyrine (m.p 168˚, MW 264), norharman (m.p 192˚, MW 168) and harman (m.p 184˚, MW 182) on the basis of UV, IR, PMR and MS spectral data.