A thiazole and two β-carboline constitutents fromPanax ginseng

A thiazole and two β-carboline constitutents fromPanax ginseng β-Carboline alkaloids ofPolygala tenuifolia Studies on the Aroma Constituents of Crude Drugs. I. On the Aroma Constituents of Ginseng Radix Ginsenine, a new alkaloid from the berry of Panax ginseng C. A. Meyer Canthin-6-one and β-carboline alkaloids from Eurycoma harmandiana Two New Benzophenanthridine Alkaloids from <i>Zanthoxylum nitidum</i> Two New Benzophenanthridine Alkaloids from Zanthoxylum nitidum Alcaloïdes de Zanthoxylum tsihanimposa α-Glucosidase Inhibitory Constituents from Acanthopanax senticosus Harm Leaves Studies on the Chemical Constituents of the Seeds of Peganum harmala — Isolation and Structure of a New b-Carboline Alkaloid — Harmalicine