现为北京市药品监督管理局保健食品专家委员会委员，发改委药品价格审评专家，中国实验方剂学杂志编委。《Food and Chemical Toxicology》、《Steroids》、《Biochemical Systematics and Ecology》、《Journal of chromatographic science》、《Journal of pharmaceutical analysis》、《中国中药杂志》、《中国实验方剂学杂志》等学术期刊的审稿人。
研究领域
主要研究方向：中药药效物质基础研究、适宜于中药特点的中药质量评价研究。
近期论文
1) Phenolic metabolites from the Stems and Leaves of Sophora flavescens/Helvetica Chimica Acta/2014, 97, 1516-1525/通讯作者. 2) Secoiridoid sulfonates from the sulphiting-processed buds of Lonicera japonica/Helvetica Chimica Acta/2012, 95(7):1144-1151/通讯作者. 3) Bufadienolides and their antitumor activity/Natural Product Reports/2011, 28, 953-969/第一作者和通讯作者. 4) Comparison of toad venoms from different Bufo species by HPLC and LC-DAD-MS/MS/J Ethnopharmacol/2010,131, 368-376/第一作者. 5) Rapid structural identification of bufadienolide sulfates in toad venom from Bufo melanosticus by LC-DAD-MSn and LC-SPE-NMR/J. Nat. Prod/2010, 73:603-608/第一作者
