Two new compounds named decuroside VI (1) and decursidate (2) were isolated from the roots of Peucedanum decursivum - a traditional Chinese medicine. Their structures were elucidated on the basis of chemical evidence and spectral analysis. Two new compounds named decuroside VI (1) and decursidate (2) were isolated from the roots of Peucedanum decursivum - a traditional Chinese medicine. Their structures were elucidated on the basis of chemical evidence and spectral analysis.