| HPLC法测定散瘀止痛膏中大黄酚的含量 |
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| 引用本文： | 钟晋. HPLC法测定散瘀止痛膏中大黄酚的含量[J]. 现代食品与药品杂志, 2004, 14(3): 8-10 |
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| 作者姓名： | 钟晋 |
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| 作者单位： | 暨南大学医学院第六附属医院/江门市五色中医院 广东 |
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| 摘 要： | 目的 建立散瘀止痛膏中大黄酚的HPLC方法。方法 采用HPLC法测定其含量,选用ODS色谱柱,以甲醇—0.5％磷酸溶液(85:15)为流动相,检测波长254nm。结果 此方法在0.72μg/mL～9.0μg/mL范围内线性关系良好(r=0.9999),平均回收率为99.94％,RSD=0.59％(n=5)。结论 此方法简便、灵敏、准确,可用于散瘀止痛膏的质量控制。
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| 关 键 词： | 散瘀止痛膏 大黄酚 HPLC |
| 文章编号： | 1007-9939(2004)03-0008-03 |
| 修稿时间： | 2003-06-02 |
Determination of Chrysophanol in SanYuZhiTong Ointment by HPLC |
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| Zhong Jin Sixth Affiliated Hospital Jinan University Medical Colleged/Jiangmen Wuyi Hospital of TCM,Guangdong Jiangmen. Determination of Chrysophanol in SanYuZhiTong Ointment by HPLC[J]. JOurnal of Modern Food and Pharmaceuticals, 2004, 14(3): 8-10 |
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| Authors: | Zhong Jin Sixth Affiliated Hospital Jinan University Medical Colleged/Jiangmen Wuyi Hospital of TCM Guangdong Jiangmen |
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| Affiliation: | Zhong Jin Sixth Affiliated Hospital Jinan University Medical Colleged/Jiangmen Wuyi Hospital of TCM,Guangdong Jiangmen 529000 |
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| Abstract: | Objective To establish the content determination method of Chrysophanol in SanYuZhiTong Ointment by HPLC. MethodsHPLC was performed to determine ferulic acid on ODS column, the mobile phase consisting of a mix-tuer of methanole-0. 5% phos-phoric acid (85: 15) and detection wavelength as 254. Results The linearity of this method well (r=0.9999),and the average re-covery was 99. 94%, RSD=0.59% . Conclusion This method was simple, sensitive and accurate, and available for control ofSanYuZhiTong Ointment. |
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| Keywords: | SanYuZhiTong Ointment chrysophanol HPLC |
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