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目的测定抗柯萨奇B病毒性心肌炎胶囊(K-CoxB-JN)中总皂苷、总黄酮、总木脂素及总多糖的含量。方法采用紫外可见分光光度法对四种成分进行含量测定。结果 K-CoxB-JN中总皂苷含量为64.98mg·g-1,总黄酮含量为11.48 mg·g-1,总木脂素含量为21.99 mg·g-1,总多糖含量为21.60 mg·g-1。结论所使用的检测方法简单可行、准确可靠,可用于抗柯萨奇B病毒性心肌炎胶囊中总皂苷、总黄酮、总木脂素及总多糖的含量测定。
Objective To determine the content of total saponin, total flavonoids, total lignans and total polysaccharides in anti-Coxsackie B virus myocarditis capsule (K-CoxB-JN). Methods The contents of four components were determined by UV-Vis spectrophotometry. Results The content of total saponin in K-CoxB-JN was 64.98 mg · g-1, the total flavonoid content was 11.48 mg · g-1, the total lignan content was 21.99 mg · g-1 and the total polysaccharide content was 21.60 mg · g-1 -1. Conclusion The detection method used is simple and feasible, accurate and reliable, and can be used for determination of total saponin, total flavonoids, total lignans and total polysaccharides in Coxsackie B virus myocarditis capsules.