中国基层医药
中國基層醫藥
중국기층의약
CHINESE JOURNAL OF PRIMARY MEDICINE AND PHARMACY
2012年
21期
3203-3204
,共2页
艾克拜尔·安扎尔%斯拉甫·艾白
艾剋拜爾·安扎爾%斯拉甫·艾白
애극배이·안찰이%사랍보·애백
比色法%巴天酸模%蒽醌类
比色法%巴天痠模%蒽醌類
비색법%파천산모%은곤류
Colorimetry%Rumex Patientia L%Anthraquinones
目的 测定巴天酸模水提取物中蒽醌类成分的含量.方法 运用比色法,以1,8-二羟基蒽醌为对照品,用0.8％乙酸镁甲醇溶液显色；在510 nm波长处测定巴天酸模水提取物中蒽醌类成分含量.结果 巴天酸模水提取物中蒽醌类成分含量达到31.07 mg/g,以结合型蒽醌为主.结论 比色法简便、精确、重现性好,可以作为巴天酸模水提取物中蒽醌类成分的含量测定方法.
目的 測定巴天痠模水提取物中蒽醌類成分的含量.方法 運用比色法,以1,8-二羥基蒽醌為對照品,用0.8％乙痠鎂甲醇溶液顯色；在510 nm波長處測定巴天痠模水提取物中蒽醌類成分含量.結果 巴天痠模水提取物中蒽醌類成分含量達到31.07 mg/g,以結閤型蒽醌為主.結論 比色法簡便、精確、重現性好,可以作為巴天痠模水提取物中蒽醌類成分的含量測定方法.
목적 측정파천산모수제취물중은곤류성분적함량.방법 운용비색법,이1,8-이간기은곤위대조품,용0.8％을산미갑순용액현색；재510 nm파장처측정파천산모수제취물중은곤류성분함량.결과 파천산모수제취물중은곤류성분함량체도31.07 mg/g,이결합형은곤위주.결론 비색법간편、정학、중현성호,가이작위파천산모수제취물중은곤류성분적함량측정방법.
Objective To determine the content of anthraquinone in Rumex Patientia L.Methods Through colorimetric technique,used 1,8-Dihydroxyanthraquinone for comparison,0.8％ magnesium acetatemethanol solution for coloration,and determined the content of anthraquinone in Rumex Patientia L extract under 510 nm wavelength with colorimetry.Results The content of anthraquinone in Rumex Patientia L extract was 31.07 mg/g,the most of which was bound anthraquinone.Conclusion Colorimetry can be used for the determination of the content of anthraquinone in Rumex Patientia L extract.
