Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 34(5), 716-718 (2011-10-01)
To investigate the chemical constituents of Kalopanax septemlobus. Chromatographic techniques including silica gel, gel, semi-preparative HPLC and PTLC as well as recrystallization were employed in the isolation and purification, and the structures were elucidated by spectral analysis and physical and
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 34(7), 1057-1059 (2011-11-10)
To study the chemical constituents of the aerial part of Ligusticum jeholense. The constituents were isolated by sillica gel column chromatography, Sephadex LH-20 column chromatography and their structures were elucidated by spectral analysis. Seven compounds were separated from the EtOH
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 34(8), 1214-1216 (2012-01-12)
To systematically study the chemical constituents in the roots of Gentiana dahurica. Various column chromatographic techniques were used for isolation and purification. The structures were elucidated on the basis of spectral data (UV, IR, MS, NMR) and identified by comparing
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 33(11), 1727-1730 (2011-03-26)
To study the chemical constituents of the root tube from Pteroxygonum giraldii. Column chromatography and spectral analysis were used to isolate and identify the constituents. Ten compounds were isolated and identified as beta-sitosterol (I), beta-sitosterol glucoside (II), 4', 5,5', 7-tetrahydroxy-3'-methoxy-3'-O-alpha-L-arabinopyranosyl
Tang W and Eisenbrand G et al.
Chinese Drugs of Plant Origin: Chemistry, Pharmacology, and Use in Traditional and Modern Medicine (2013)
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