Studies on influence of microwave technique on the amount of baicalin infused from Scutellaria baicalensis.
- Received Date: 2001-11-06
-
Key words:
- microwave technique /
- Scutellaria baiacalensis /
- amount of Baicalin
Abstract: OBJECTIVE To study the influence of microwave technique on the amount of baicalin infused from Scutellaria Baiacalensis.METHODS With some different infusing methods, powder radius of Chinese medicinal material, diffused time, output power microwave orthogonal test was carried out. Choose the best infusing test design. The amount of baicalin in the Scutellaria baiacalensis infusion was determined by UV.RESULTS Influence of microw ave technique on the amount of baicalin is superior to the general decocting method.CONCLUSION Application of microwave technique in the Chinese medicinal material infusion is a new method which is to save time and worth of spreading out.The amount of baicalin diffused from half amount Scutellaria baiacalensis is larger than total amount of its prepared herbal medicine. The result is coincidence with the traditional Chinese medical theory-"amount of Zhu San(powder decoction)is reduced by half."
Citation: | TANG He-wei, CAO Xue-feng, FAN Zhi-gang, SHI Jin. Studies on influence of microwave technique on the amount of baicalin infused from Scutellaria baicalensis.[J]. Journal of Pharmaceutical Practice and Service, 2002, (5): 280-282. |