Study on chemical constituents of Scutelliaria regeliana
Wang, J.; Zhao, B.; Xu, H.; Zhao, M.; Tang, W.; Zhang, S.
Zhongguo Zhong Yao Za Zhi 36(23): 3270-3275
2011
ISSN/ISBN: 1001-5302 PMID: 22393733 Document Number: 649806
To study the chemical constituents in ethyl acetate fraction from the root of Scutelliaria regeliana. The compounds were isolated by silica gel column chromatography and HPLC, and their structures were elucidated by means of spectral analyses. 23 compounds were isolated and identified. Compound 1 is new, named as scutellariae flavonol, and the others were isolated from S. regeliana for the first time.