peiminine

基本解釋

OBJECTIVE:To determine the content of Peiminine in Wenglitong tablets by TLC.
目的:建立以薄層掃描法測(cè)定翁瀝通片中貝母素乙含量的方法。
Objective:To determine peimine,peiminine and zhebeinine in Fritillaria thunbergii simultaneously by RP-HPLC-ELSD.
目的:利用RP-HPLC-ELSD測(cè)定不同產(chǎn)地的浙貝母類藥材中的浙貝母堿、去氫浙貝母堿、浙貝寧的含量。
Mice of different groups were given each an intraperitoneal injection of peiminine and its 5 derivatives in different doses separately. Values of LD_50 and 95% confidence interval of the 6 drugs were then calculated with the Bliss method.
以小鼠急性死亡率為指標(biāo),求浙貝乙素各衍生物的LD50和LD50的95%25可信區(qū)間。
Keywords Peiminine;Derivative;LD_50;Alkaloid;
浙貝乙素;衍生物;半數(shù)致死量;生物堿;
Keywords TLC;Wenglitong tablet;Peiminine;Content determination;
關(guān)鍵詞薄層掃描法;翁瀝通;貝母素乙;含量測(cè)定;