Chemical Constituents from Chrysanthemum morifolium Ramat

By silica gel and Sephadex LH-20 column chromatography methods,fourteen compounds were isolated from ethanolic extracts of Chrysanthemum morifolium Ramat and identified as chrysoeriol(1),luteolin(2),apigenin(3),chrysoeriol 7-O-β-D-glucopyranoside(4),luteolin 7-O-β-D-glucopyranoside(5),acacetin 7-O-β-D-glucopyranoside(6),acacetin 7-O-β-D-glucopyranosyl(6→1)-α-L-rhamnopyranoside(7),acacetin 7-O-(6″-O-acetyl)-β-D-glucopyranoside(8),acacetin(9),kaempferol(10),eupatilin(11),emodin(12),chrysophanol(13) and physcion(14).Among them,compounds 8～14 were isolated from the plant for the first time.