Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Zhi-Gang Tai"'
Publikováno v:
Molecules, Vol 15, Iss 10, Pp 6722-6732 (2010)
The edible flowers of Caragana sinica are used in China a kind of health-promoting vegetable. In this study, the antioxidant activities of its ethanol extract, as well as its petroleum ether, ethyl acetate, n-butanol and water fractions, were evaluat
Externí odkaz:
https://doaj.org/article/f24e31ccc9744f4b8e4469aac1ec26a1
Autor:
Feng-Mei Zhang, Min-Jie Zheng, Yan-Qun Xu, Chun-Ping Xu, Zhi-Hua Liu, Zhen-Jie Li, Zhi-Gang Tai
Publikováno v:
Journal of Biobased Materials and Bioenergy. 16:603-610
Controlling the release of decanol with temperature is a reliable way to improve the utilization of decanol. In this paper, a temperature-controlling release decyl glycoside was synthesized using method of Koenigs-Knorr acetyl glycoside synthesis. Th
Publikováno v:
Chinese Chemical Letters. 22:455-457
A novel flavanol bearing phenylpropionic acid moiety at C-4 through a C–C bonding, named brainin A ( 1 ), was isolated from the rhizomes of Brainea insignis . Its structure was elucidated on the basis of spectral data including 2D NMR and HR-ESI-MS
Publikováno v:
Fitoterapia. 79:581-583
The total phenolic content of 31 species of fern plants was determined, and their antioxidant activities were assessed by DPPH radical scavenging analysis.
Publikováno v:
Chinese Journal of Natural Medicines. 6:408-410
AIM To investigate the chemical constituents in the plant of Huperzia serrata in order to find new compounds or effective components. METHODS Compounds were isolated over macroporous resin D101 and silica gel column. The structure was elucidated on t
Publikováno v:
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials. 33(8)
To study the chemical constituents of the aerial parts of Gladiolus gandavensis.These compounds were isolated by silica gel, Sephades LH-20 and RP-18 column chromatographies. And their structures were elucidated by spectroscopic methods.Ten compounds