摘要
杜仲叶绿原酸的提取、分离和鉴定＠戚向阳＠张声华￥华中农业大学食品科学系杜仲叶；绿原酸；提取；鉴定杜仲叶绿原酸的提取、分离和鉴定戚向阳张声华（华中农业大学食品科学系，武汉４３００７０）Ｔｈｅｅｘｔｒａｃｔｉｏｎ，ｉｓｏｌａｔｉｏｎａｎｄｉｄｅｎｔｉｆｉｃａｔ...
The isolation, purification and identification of chlorogenic acid (CA) from Eucommia ulmoides Oliv. leaves were studies. The results showed: The extracts of Eucommia ulmoides Oliv. leaves were isolated by column chromatography packed with 101 resin. The percentage of product was 3.99% and CA content was 24.33%. The product was purified by EtOAc and white needles were recrystallized from water. CA was identified by HPLC, IR and UV analysis.
出处
《植物资源与环境》
CSCD
1998年第1期61-62,共2页
Journal of Plant Resources and Environment
关键词
杜仲叶
绿原酸
提取
鉴定
, Eucommia ulmoides Oliv. leaves
chlorogenic acid
extraction
identification
