Results 151 to 160 of about 1,572 (175)
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[Studies on the chemical constituents in root of Gentiana macrophylla from Shaanxi].
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2007To in vestigate the constituents in root of Gentiana macrophylla.Various column chromatographic techniques were used for isolation and purification of the principles. The structures were elucidated on the basis of spectral data (UV, IR, MS, 1H-, 13C-NMR etc.) and identified by comparing with standard substance.Eight compounds were identified.
Qian-Liang, Chen +3 more
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[A new benzopyran glycoside from Gentiana macrophylla].
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medicaThirteen compounds were isolated and identified from 70% ethanol extract of the roots of Gentiana macrophylla by multi-chromatographic methods, including microporous resin, silica gel, and C_(18) reversed-phase column chromatography, as well as HPLC as follows: macrophylloside G(1), macrophylloside D(2), 5-formyl-2,3-dihydroisocoumarin(3 ...
Pei-Qi, Huang +4 more
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[Study on the quality and genetic diversity of Gentiana macrophylla pall of different habitats].
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 2012To study the quality and genetic diversity in Gentiana macrophylla of different habitats for controlling the quality of Gentiana macrophylla.Main characteristics and microscopic identification were adapted to identify Gentiana macrophylla; HPLC method was applied for analysising the contents of Gentiana macrophylla.
Yu-hong, Wu +4 more
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Somatic embryogenesis pathway for plant regeneration in Qinjiao (Gentiana macrophylla Pall.).
Fen zi xi bao sheng wu xue bao = Journal of molecular cell biology, 2009Qinjiao (Gentiana macrophylla Pall.) is a perennial herbage native to northwestern China. It has been taken as a kind of Chinese herbs for more than one thousand years. The major secondary metabolite named as gentiopicroside accounts for 8% of the dry weight of roots. It has been used for medical purpose in the treatment with rheumatism, osteoarthritis,
Li Yu, Chen, Zi Qin, Xu
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Gentiana cruciata L. Gentiana macrophylla Pall. Gentiana septemfida Pall. Gentianaceae
2020Rainer W. Bussmann +2 more
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Flavone C-glycosides from Gentiana macrophylla
Chemistry of Natural Compounds, 1989L. A. Tikhonova +2 more
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