Determination of Total Lignans,Forsythiaside A,Forsythiaside B and Phillyrin in Forsythia suspensa Leaves from Henan and Shanxi
YUAN Jiang-feng1*, QIU Zhi-jun1, LIU Jian-li2, ZHANG Zhi-qi3
NATURAL PRODUCT RESEARCH AND DEVELOPMENT . 2015, (5): 845 -848 .  DOI: 10.16333/j.1001-6880.2015.05.018