依上述方法，银杏叶中有效成分异鼠李素提取率可达96.77%。
With the methods, the extraction rate of the effective component isorhamnetin in ginkgo leaves can reach 96.77 percent.
目的研究异鼠李素对人肺癌YTLMC-90细胞的抑制作用并探讨其作用机制。
Objective To study the inhibitory effect of isorhmnetin on human lung tumor YTLMC-90 cells and to elucidate its molecular mechanisms.
建立了HPLC法测定蒲黄总黄酮提取物中香蒲新苷（1）及异鼠李素-3-O-新橙皮糖苷（2）的含量。
HPLC method with gradient elution for determination of typhaneoside(1) and isorhamnetin-3-O-neohesperidoside(2) in total flavonoid extracts of Pollen typhae was established.
目的建立同时测定茵陈中芦丁、金丝桃苷、异槲皮苷、4，5-O-二咖啡酰奎宁酸、异鼠李素-3-O-葡萄糖苷含量的方法，为茵陈药材的质量控制提供依据。
Objective To establish a method for simultaneous determination of rutin, hyperin, isoquercitrin, 4,5-O-dicaffeoyl quinic acid and isorhamnetin-3-O-glucoside in Herba Artemisiae Capillariae.
目的：研究山楂叶总黄酮中牡荆素鼠李糖苷的肠吸收机制。
AIM:To study the absorption mechanism of rhamnosylvitexin in hawthorn leaves flavonoids(HLF)in the rat intestine.
对有效部位进行了化学成分分离，得到了三个化合物，分别为牡荆素、牡荆素鼠李糖苷、牡荆素葡萄糖苷。
Three compounds were isolated from the active part and identified as vitexin , vitexin glucoside, vitexin rhamnoside NMR data and physical and chemical character.
对有效部位进行了化学成分分离，得到了三个化合物，分别为牡荆素、牡荆素鼠李糖苷、牡荆素葡萄糖苷。
Three compounds were isolated from the active part and identified as vitexin , vitexin glucoside, vitexin rhamnoside NMR data and physical and chemical character.
应用推荐