Objective: To study the constituents of Artemisia anomala.
Method: The constituents were isolated by chromatographic methods, their structures were elucidated by spectroscopic evidences.
Result: Eleven flavonoids and two flavanolignans were purified and their structures were identified.
Conclusion: Compound 12 and 13 were isolated from the Compositae family for the first time. Compound 5 and 9 were firstly isolated from the genus Artemisia. Compounds 4, 7, 11 were isolated from A. anomala for the first time.