%A RAO Gao-Xiong, DAI Yun-Hua, ZHANG Fang, CAI Feng, SUN Han-Dong %T CHEMICAL CONSTITUENTS OF THE CHINESE DRUG HAN-QIAN-HU (LIGUSTICUM DAUCOIDES) %0 Journal Article %D 1991 %J Plant Diversity %R %P 1-3 %V 13 %N 02 %U {https://journal.kib.ac.cn/CN/abstract/article_31505.shtml} %8 1991-04-25 %X Eleven compounds, two new angular dihydrofuranocoumarins and four known coumarins together with other five known compounds, which have been isolated from the chinese drug Han Qian-Hu (Ligusticum daucoides Franch.).