藕节“炒炭存性”标准的研究  

Quality of Nodus Nelumbinis carbonisatus

作　　者：连晓晓[1] 胡昌江[1] 余凌英[1] 张然[1] 帅小翠[1] 雒换锋[1] 

机构地区：[1]成都中医药大学药学院,四川成都611137

出　　处：《中成药》2010年第9期1545-1548,共4页Chinese Traditional Patent Medicine

基　　金：<中国药典>2010年版一部标准研究(YZ-050~051)

摘　　要：目的:建立藕节"炒炭存性"的评判标准。方法:利用藕节不同程度的炒炭品对色素的吸附力、薄层鉴别、并以它们对小鼠的凝血时间同生品藕节相比较。结果:藕节炒炭存性的标准应该是炒炭后对柠檬黄的吸附力不得低于2.50mg/g,薄层鉴别中必须有B点荧光,小鼠的凝血时间最短为佳。结论:建立藕节"炒炭存性"的评价标准科学合理、简便可行。AIM： To establish the criterion of carbonized lotus rhizome node （Nodus nelumbinis rhizomatis） is support for ＂stir-frying to charcoal while their medicinal properties exist＂. METHODS： Lotus rhizome node was stir-fried to varying degrees that the carbonized effect of node was observed through the absorption of pigment. TLC spot and mouth＇s coagulation time test, as compared with raw node. RESULTS： The experiment showed that the advisable carbonizing standard should have the absorption capacity not less than 2.5 mg/g for lemon yellow, special fluorescence label, and acute coagulation time. CONCLUSION： The method can be used for the control of the quality of Nodus Nelumbinis carbonisatus.

关 键 词：藕节炭 炒炭存性 评价标准 吸附力 凝血时间 

分 类 号：R283[医药卫生—中药学]