摘要
目的:建立舌莲胃康胶囊的质量标准。方法:采用薄层色谱(TLC)法对舌莲胃康胶囊中莪术、三七、白花蛇舌草进行定性鉴别;采用高效液相色谱法测定半枝莲中野黄芩苷的含量。结果:TLC斑点清晰、分离度好,阴性无干扰;野黄芩苷检测浓度在0.01～0.10mg.mL-1范围内与峰面积积分值呈良好线性关系(r=0.9998),平均回收率为97.86%,RSD=1.62%(n=6)。结论:所建标准可用于舌莲胃康胶囊的质量控制。
OBJECTIVE： To establish the quality standards of Shelian weikang capsules. METHODS： TLC was used for qualitative identification of Rhizoma Curcumae, Panax notoginseng, Hedyotic diffusa; The content of scutellarin from Scutellaria barbata was determined by HPLC. RESULTS：TLC spots were clear and well-separated without interference of negative substance. The linear range were 0.01-0.10 mg·mL^-1 for scutellarin（r=0.999 8）. The average recovery were 97.86% （RSD=1.62% ,n=6）. CONCLUSION： Established standard can be applied for the quality control of Shelian weikang capsules.
出处
《中国药房》
CAS
CSCD
2012年第3期248-250,共3页
China Pharmacy
基金
遵义医学院科研项目(F-456)
