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Field survey of Glycyrrhiza plants in Central Asia (3). Chemical characterization of G. glabra collected in Uzbekistan. | LitMetric
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Field survey of Glycyrrhiza plants in Central Asia (3). Chemical characterization of G. glabra collected in Uzbekistan.

Hiroaki Hayashi Sayaka Hattori Kenichiro Inoue Olimjon Khodzhimatov Ozodbek Ashurmetov Michiho Ito Gisho Honda

Chem Pharm Bull (Tokyo)

Gifu Pharmaceutical University, Mitahora-higashi, Gifu, Japan.

Published: November 2003

The chemical characteristics of Glycyrrhiza glabra L. were investigated at a habitat in Uzbekistan. HPLC analysis of the underground parts indicated that glycyrrhizin contents varied from 3.3 to 6.1% of dry weight, and that glabridin, a species-specific flavonoid for G. glabra, was detected in all underground samples (0.08-0.35% of dry weight). HPLC analysis of the leaves indicated that G. glabra plants collected in the present study could be divided into two types, RT-type and IQ-type, according to their major flavonol glycosides, rutin or isoquercitrin, respectively.

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http://dx.doi.org/10.1248/cpb.51.1338DOI Listing

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