Chemical and Biological Assessment of Angelica Roots from Different Cultivated Regions in a Chinese Herbal Decoction Danggui Buxue Tang
Figure 3
Amount of ferulic acid and Z-ligustilide in water extracts of Angelica roots. The water extracts of Angelica roots was analyzed by RRLC-QQQ-MS/MS. Values are expressed in milligrams per gram of dry material and in mean ± SD, where . Statistical comparison was made with Angelica roots from Gansu, China, ; .
