Two New Flavonoid Glycosides from Chrysanthemum morifolium  

作　　者：Jian ZHANG An Wei DING You Bin LI Da Wei QIAN Jin Ao DUAN Zhi Qi YIN 

机构地区：[1]jiangsu Provincial Academy of Traditional Chinese Medicine, Nanjing 210028 [2]Nanjing University of Traditional Chinese Medicine, Nanjing 210046 [3]Department of Phytochemistry, China Pharmaceutical University, Nanjing 210009

出　　处：《Chinese Chemical Letters》2006年第8期1051-1053,共3页中国化学快报（英文版）

基　　金：supported by the Natural Science Foundation of Jiangsu Science and Technology Department(No.BK2001219)

摘　　要：Two new flavonoid glycosides were isolated from the flowering heads of Chrysanthemum morifolium. Their structures were determined to be luteolin 4＇-methoxy-7- O-（6＂-O-acetyl）-β-D-glucopyranoside （1） and acacetin 7-O-（3＂-O-acetyl）-β-D-glucopyranoside （2） by means of 1H and 13C NMR spectroscopic analysis, including 2D NMR technique.Two new flavonoid glycosides were isolated from the flowering heads of Chrysanthemum morifolium. Their structures were determined to be luteolin 4＇-methoxy-7- O-（6＂-O-acetyl）-β-D-glucopyranoside （1） and acacetin 7-O-（3＂-O-acetyl）-β-D-glucopyranoside （2） by means of 1H and 13C NMR spectroscopic analysis, including 2D NMR technique.

关 键 词：Chrysanthemum morifolium flavonoid glycosides luteolin 4＇-methoxy-7-O-（6＂-O-acetyl）-β-D-glucopyranoside acacetin 7-O-（3＂-O-acetyl）-β-D-glucopyranoside. 

分 类 号：R284.2[医药卫生—中药学]