Determination of chlorogenic acid and hesperidin in Lishi Oral Liquid by HPLC
doi: 10.3969/j.issn.1006-0111.2013.04.017
- Received Date: 2012-07-18
- Rev Recd Date: 2012-12-10
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Key words:
- Lishi Oral Liquid /
- HPLC /
- chlorogenic acid /
- hesperidin
Abstract: Objective To establish a method for determining chlorogenic acid and hesheridin in Lishi Oral Liquid (Plantaginis Herba, Kochiate Frouctus, Lonicerae Japonicae Flos, Sophorpe Flavescentis Radix, Citri Reticulatae Pericarpium, Poriae Cutis, Maifahitum) by HPLC. Methods The HPLC with a C18 column was used.The mobile phases was a mixture of acetonitrile for current phase A, 1% Phosphoric acid solution for current phase B; the form prescribed in the gradient elution. The detection wavelength was 290 nm, flow velocity was 1.0 ml/min. Results The linear range was 4.040~80.80 μg/ml for chlorogenic acid and 3.618~72, 35 μg/ml for hesperidin.The average recovery of chlorogenic acid was 100.2% (RSD was 0.83%). The average recovery of hesperidin was 99.95%(RSD was 0.61%). Conclusions The method was simple, accurate, and reproducible with exclusive propertywhich could be used for quality control of Lishi Oral Liquid.
Citation: | CHU Zhong-ying, WU Li-hong, XU Hong-yan. Determination of chlorogenic acid and hesperidin in Lishi Oral Liquid by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2013, 31(4): 300-301,317. doi: 10.3969/j.issn.1006-0111.2013.04.017 |