长治医学院学报
長治醫學院學報
장치의학원학보
JOURNAL OF CHANGZHI MEDICAL COLLEGE
2015年
2期
89-90,91
,共3页
刘芳%雷静雯%青琳森%武勇
劉芳%雷靜雯%青琳森%武勇
류방%뢰정문%청림삼%무용
黄连%水分测定%灰分测定%浸出物测定
黃連%水分測定%灰分測定%浸齣物測定
황련%수분측정%회분측정%침출물측정
Coptidis Rhizoma%moisture determination%ashes determination%extract determination
目的：：测定峨眉产黄连药材的水分、灰分和浸出物，为建立峨眉产黄连药材质量标准提供依据。方法：按《中国药典》(2010版一部)对黄连中的水分、灰分及浸出物进行测定，并对浸出物的提取条件进行优化。结果：测得黄连药材水分11.68%~19.04%，总灰分2.51%~3.79%，酸不溶性灰分0.34%~1.48%，醇溶性浸出物量24.82%~36.14%。结论：峨眉产黄连药材水分不超过14%，总灰分不高于5%，酸不溶性灰分不高于1%，醇溶性浸出物量不低于15%。
目的：：測定峨眉產黃連藥材的水分、灰分和浸齣物，為建立峨眉產黃連藥材質量標準提供依據。方法：按《中國藥典》(2010版一部)對黃連中的水分、灰分及浸齣物進行測定，併對浸齣物的提取條件進行優化。結果：測得黃連藥材水分11.68%~19.04%，總灰分2.51%~3.79%，痠不溶性灰分0.34%~1.48%，醇溶性浸齣物量24.82%~36.14%。結論：峨眉產黃連藥材水分不超過14%，總灰分不高于5%，痠不溶性灰分不高于1%，醇溶性浸齣物量不低于15%。
목적：：측정아미산황련약재적수분、회분화침출물，위건립아미산황련약재질량표준제공의거。방법：안《중국약전》(2010판일부)대황련중적수분、회분급침출물진행측정，병대침출물적제취조건진행우화。결과：측득황련약재수분11.68%~19.04%，총회분2.51%~3.79%，산불용성회분0.34%~1.48%，순용성침출물량24.82%~36.14%。결론：아미산황련약재수분불초과14%，총회분불고우5%，산불용성회분불고우1%，순용성침출물량불저우15%。
Obj ective:To determine the moisture,ashes,and extracts from the Coptidis Rhizoma for establishing of quality standards.Methods:According to the procedures recorded in Chinese Pharmacopoeia,published in 2010,moisture, ashes and extracts of samples were measured respectively.And the extraction conditions of extract was optimized.Results:The moisture in E’mei Coptidis Rhizoma was 11.68%~19.04%,the total ashes content was 2.51%~3.79%,the acid insoluble ash content was 0.34%~1.48%,and the content of ethanol extract was 24.82%~36.14%.Conclusion:The moisture in E’mei Coptidis Rhizoma was less than 14%,the total ashes content was less than 5%,with the acid insoluble ash content was less than 1%,the content of ethanol extract was not less than 1 5%.
