Isolation of New Saponins from the Aerial Part of Bupleurum kunmingense Y. Li et S. L. Pan
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概要
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From the aerial part of Bupleurum kunmingense Y. Li et S. L. Pan, three new saikosaponin derivatives named BK1, BK2 and BK3 were isolated and their structures determined as 3-O-β-glucopyranosyl-(1→6)-(α-rhamnopyranosyl-(1→4))-β-glucopyranoside of 16-epi-saikogenin C, 3-O-β-glucopyranosyl-(1→6)-(α-rhamnopyranosyl-(1→4))-β-glucopyranoside of 30-hydroxy-16-epi-saikogenin C, and 28-O-β-glucopyranosyl-3-O-β-glucopyranosyl-(1→6)-(α-rhamnopyranosyl(1→4))-β-glucopyranoside of 16-epi-saikogenin C, respectively.
- 社団法人 日本農芸化学会の論文
著者
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KAWAI Hiroyuki
Applied Bioscience Laboratory, Kirin Brewery Co., Ltd.
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LUO Si-Qi
Shanghai Institute of Pharmaceutical Industry
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Otake Noboru
Institute Of Applied Microbiology The University Of Tokyo
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Seto Haruo
Institute Of Applied Microbiology The University Of Tokyo
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JIN Hui-Fang
Shanghai Institute of Pharmaceutical Industry
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