Results 171 to 180 of about 4,216 (200)

[The structure of glyuranolide, a new triterpene of Glycyrrhiza uralensis Fisch].

Yao xue xue bao = Acta pharmaceutica Sinica, 1990
Using a medium pressure liquid chromatographic system, a new triterpene lactone named glyuranolide [3 beta, 22 alpha-dihydroxy-11-oxo-delta 12-oleanene-27 alpha-methoxy carbonyl-29-oic acid (29, 22 alpha-) lactone.] was isolated from the crude sapogenins of Glycyrrhiza uralensis Fisch.
Q, Jia, B, Wang, Y H, Shu, R Y, Zhang, C Y, Gao, L, Qiao, J H, Pang   +6 more
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[Two new isoprenyl flavonoids from the leaves of Glycyrrhiza uralensis Fisch].

Yao xue xue bao = Acta pharmaceutica Sinica, 1993
In previous papers, we reported flavonoids isolated from the leaves of Glycyrrhiza uralensis on the west of Inner Mongolia. Three of these flavonoids had the isoprenyl on the B ring, one was phenolic glucoside and six were flavonoidic glucosides. In the present paper, we report the isolation and identification of flavonoids from the leaves of this ...
S S, Jia, D, Liu, X P, Zheng, Y, Zhang, Y K, Li   +4 more
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[Preliminary study on the alpha-glucosidase inhibitor from Glycyrrhiza uralensis Fisch].

Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 2006
To extract and isolate alpha-glucosidase inhibitor from Glycyrrhiza uralensis Fisch.The aqueous extract of Glycyrrhiza uralensis Fisch. was extracted by petroleum, ethyl acetate and n-butanol. In addition, the inhibitory activity against alpha-glucosidase of every fraction was determined and the inhibitory kinetics of ethyl acetate fraction was ...
Yourui, Xu, Jingman, Ni, Qinggang, Meng, Yan, Gao, Bin, Fan   +4 more
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Glycyrrhiza glabra L., Glycyrrhiza uralensis Fisch. ex DC. - FABACEAE

2023
Olim K. Khojimatov, Rainer W. Bussmann
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[Isolation and identification of saxifragin from Glycyrrhiza uralensis Fisch].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2002
To extract flavonoid constituents from Glycyrrhiza uralensis.30% EtOH extraction and column chromatographic isolation.A flavonoid compound was isolated.Obtained from G. uralensis for the first time, the flavonoid compound was identified as saxifragin through spectral, physical and chemical analyses.
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[Studies on flavonoid constituents isolated from the leaves of Glycyrrhiza uralensis Fisch].

Yao xue xue bao = Acta pharmaceutica Sinica, 1991
Four flavonoids were isolated from the alcoholic extract of the leaves of Glycyrrhiza uralensis Fisch. (Leguminosae). On the basis of physicochemical properties and spectroscopic analysis their structures were elucidated as 3,5,7,3',4'-pentahydroxy-5'-isoprenylflavone(I), 3,6,7,3',4'-pentahydroxy-2'-isoprenylflavone(II) and 5,7,3',4'-tetrahydroxy-5 ...
S S, Jia, C M, Ma, J M, Wang
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Chemical profile and anti-inflammatory activity of total flavonoids from Glycyrrhiza uralensis Fisch.

2018
Glycyrrhiza uralensis Fisch. (G. uralensis) is one of the most widely used herbal medicines. This study was designed to enrich total flavonoids (TFF) from G. uralensis. The chemical profile of TFF was identified by HPLC and colorimetric assay. The TFF mainly contained liquiritin apioside, liquiritin, isoliquiritin apioside, liquiritigenin and ...
Yin, Lei, Zhang, Yuanbin, Shu, Zhiheng, Dong, Lin, Wu, Xiuli, Chen, Jing, Liu, Jingxia, fu, xueyan, Sun, Weihong, Liu, Meifeng   +9 more
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[Isolation, purification and chemical structure of a glucan from Glycyrrhiza uralensis Fisch].

Yao xue xue bao = Acta pharmaceutica Sinica, 1992
A glucan, GBW, was isolated from the alkaline aqueous extract of Glycyrrhiza uralensis Fisch. Its mean molecular weight was estimated to be 4 x 10(3). TLC, methylation analysis, periodate oxidation, Smith degradation, partial acid hydrolysis, KI--I2 reaction, IR and 13CNMR showed that GBW is a (1----4) linked alpha-D-glucan (6).
B C, Liu, J N, Fang
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Glycyrrhiza glabra L. Glycyrrhiza uralensis Fisch. ex DC. Fabaceae

2020
Lan Weiwei, Bo Liu, Rainer W. Bussmann, Ketevan Batsatsashvili, Zaal Kikvidze   +4 more
openaire   +1 more source

Glycyrrhiza glabra (Licorice): A Comprehensive Review on Its Phytochemistry, Biological Activities, Clinical Evidence and Toxicology

Plants, 2021
Wahab S, Sivakumar Annadurai, Gotam Das
exaly