Study on quality control of Jianpibushen granules
doi: 10.3969/j.issn.1006-0111.2016.06.012
- Received Date: 2015-09-01
- Rev Recd Date: 2015-10-21
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Key words:
- Jianpibushen granules /
- quality standard /
- peoniflorin /
- TLC /
- HPLC
Abstract: Objective To establish a quality standard for Jianpibushen granules. Methods The five main ingredients of the formulation:Astragalus membranaceus, Salvia miltiorrhiza Bunge, Codonopsis pilosula, Citrus reticulata Blanco and Paeonia lactiflora Pall, were identified by thin layer chromatography (TLC) respectively. The content of peoniflorin in Paeonia lactiflora was determined by high performance liquid chromatography (HPLC). The separation was performed on Agilent Eclipse Plus C18 column(4.6 mm×250 mm, 5 μm). The mobile phase was acetonitrile and 0.1% potassium dihydrogen phosphate solution for gradient elution. The flow rate was 1 ml/min, the column temperature was 25℃, the UV detection was performed at 230 nm. Results The spots in TLC were clear without interference in negative control. A good linear relationship was shown within the range of 8.676-277.632 μg/ml for peoniflorin (r=0.999 9). Conclusion This method is simple, accurate and reproducible, and can be used as an effective quality control of Jianpibushen granules.
Citation: | XU Shaolan, ZHAO Dan, MAO Junqin. Study on quality control of Jianpibushen granules[J]. Journal of Pharmaceutical Practice and Service, 2016, 34(6): 530-533. doi: 10.3969/j.issn.1006-0111.2016.06.012 |