BACKGROUND
The rhizome of Wikstroemia indica (L.) C. A. Mey (Thymelaeaceae) is widespread in China which has been widely used in China as folk medicine for the treatment of syphilis, arthritis, whooping cough, and cancer. Due to its multiactivities, its extract has an attractive potential as a
Wikstroemia indica (L.) C. A. Mey. is a member of family Thymelaeaceae and mainly distributes in middle and southeast part of China. As a traditional Chinese herb, this plant has long been employed as antipyretics, detoxicants, expectorants, vermifuges as well as aborticides in clinic practice.