西北药学杂志
西北藥學雜誌
서북약학잡지
2014年
2期
117-119
,共3页
周静%美丽万·阿不都热依木
週靜%美麗萬·阿不都熱依木
주정%미려만·아불도열의목
刺山柑%芦丁%没食子酸%高效液相色谱法
刺山柑%蘆丁%沒食子痠%高效液相色譜法
자산감%호정%몰식자산%고효액상색보법
Capparis spinosa L .%rutin%gallic acid%HPLC
目的:建立刺山柑种子中没食子酸和芦丁的含量测定方法。方法采用Phnomenex色谱柱(250 mm ×4.6 mm ,5μm),以乙腈-2 mL · L -1磷酸溶液为流动相,流速为1.0 mL · min-1,检测波长为254 nm ,梯度洗脱。结果没食子酸在1.4~14.0μg、芦丁在1.4~28.0μg范围内呈良好的线性关系,没食子酸平均回收率为99.9%,RSD为2.0%;芦丁平均回收率为100.6%, RSD为1.3%。结论 HPLC法测定没食子酸和芦丁的含量,方法简便可行,重复性和分离效果好,可为刺山柑的进一步开发利用及质量控制提供依据。
目的:建立刺山柑種子中沒食子痠和蘆丁的含量測定方法。方法採用Phnomenex色譜柱(250 mm ×4.6 mm ,5μm),以乙腈-2 mL · L -1燐痠溶液為流動相,流速為1.0 mL · min-1,檢測波長為254 nm ,梯度洗脫。結果沒食子痠在1.4~14.0μg、蘆丁在1.4~28.0μg範圍內呈良好的線性關繫,沒食子痠平均迴收率為99.9%,RSD為2.0%;蘆丁平均迴收率為100.6%, RSD為1.3%。結論 HPLC法測定沒食子痠和蘆丁的含量,方法簡便可行,重複性和分離效果好,可為刺山柑的進一步開髮利用及質量控製提供依據。
목적:건립자산감충자중몰식자산화호정적함량측정방법。방법채용Phnomenex색보주(250 mm ×4.6 mm ,5μm),이을정-2 mL · L -1린산용액위류동상,류속위1.0 mL · min-1,검측파장위254 nm ,제도세탈。결과몰식자산재1.4~14.0μg、호정재1.4~28.0μg범위내정량호적선성관계,몰식자산평균회수솔위99.9%,RSD위2.0%;호정평균회수솔위100.6%, RSD위1.3%。결론 HPLC법측정몰식자산화호정적함량,방법간편가행,중복성화분리효과호,가위자산감적진일보개발이용급질량공제제공의거。
Objective To determine of the contents of gallic acid and rutin in Capparis spinosa L .seeds .Methods The separation was performed on a Phnomennex ODS(250 mm × 4 .6 mm ,5 μm) chromatographic column ,with acetonitrile-2 mL · L -1 phosph-pric acid solution as the mobile phase .The flow rate was 1 .0 mL · min-1 ,the detection wavelength was 254 nm ,and the column temperature was 30 ℃ .Results The linear ranges of gallic acid and rutin were 1 .4-14 .0μg ,1 .4-28 .0μg with the correlation coef-ficient 0.999 5(n=6) ,0 .999 7(n=7) ,and the average recoveries were 99 .9% (RSD=2 .0% ) ,100 .6% (RSD=1 .3% ) ,respective-ly .Conclusion The method is simple and reproducible ,and could be used for C .spinosa L .further development ,utilization and quality control .