@article{jiang_shi_zhang_chen_2010,  title={Excellent combination of HPLC-RSD-DAD-ESI/MS and HSCCC experiments to screen and identify radical scavengers from Neo-Taraxacum siphonanthun},  volume={21},  ISSN={0103-5053},  url={https://doi.org/10.1590/S0103-50532010000800017},  DOI={10.1590/S0103-50532010000800017},  number={8},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Jiang, Xinyu and Shi, Shuyun and Zhang, Yuping and Chen, Xiaoqing},  year={2010},  pages={1524–1529} }