中藥毒性成分是造成中藥不良反應(yīng)的重要原因之一。選擇馬兜鈴酸作為中藥毒性成分代表，檢索了含馬兜鈴酸發(fā)明專利申請文獻(xiàn)，對上述專利技術(shù)現(xiàn)狀進(jìn)行了梳理，以期為中藥毒性成分的研究開發(fā)提供參考，達(dá)到減少中藥不良反應(yīng)發(fā)生的目的，保障臨床用藥安全。

The toxic components is one of the important causes of adverse reactions of TCM. Aristolochic acid as a typical representative of the toxic components of TCM, we searched and combed more than a hundred patent applications about aristolochic acid, analyzed and researched above patent technology, obtain some enlightenments, which may provide reference for the research and development of toxic components of TCM and to reduce the occurrence of adverse reactions of TCM, so as to ensure the safety of clinical medication.