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New cycloartane glycosides from the aerial part of Thalictrum fortunei(Open Access)

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机构: [1]Guangdong Research Institute of Traditional Chinese Medicine, Guangzhou 510520, People’s Republic of China [2]Institute of Chinese Medical Sciences, University of Macau, Taipa, Macau, People’s Republic of China [3]Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou 510632, People’s Republic of China [4]Department of Pharmacy Engineering, Institute of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar 16100, People’s Republic of China
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关键词: Cycloartane glycoside Ranunculaceae Thalictrum fortunei

摘要:
Four new cycloartane glycosides, 3-O-β-d-xylopyranosyl-(1 → 6)-β-d-glucopyranosyl-(1 → 4)-β-d-fucopyranosyl (22S,24Z)-cycloart-24-en-3β,22,26-triol 26-O-(6-O-acetyl)-β-d- glucopyranoside (1), 3-O-α-l-arabinopyranosyl-(1 → 6)-β-d-glucopyranosyl-(1 → 4)-β-d-fucopyranosyl (22S,24Z)-cycloart-24-en-3β,22,26-triol 26-O-(6-O-acetyl)-β-d- glucopyranoside (2), 3-O-β-d-glucopyranosyl (24S)-cycloartane-3β, 16β,24,25,30-pentaol 25-O-β-d-glucopyranosyl-(1 → 6)-β-d-glucopyranoside (3) and 3-O-β-d-glucopyranosyl (24S)-cycloartane-3β,16β,24,25,30-pentaol 25-O-β-d- glucopyranosyl-(1 → 4)-β-d-glucopyranoside (4), were isolated from the aerial parts of Thalictrum fortunei. Their structures were established on the basis of extensive NMR and HR-ESI-MS analyses, along with acid hydrolysis. © 2012 The Author(s).

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出版当年[2012]版:
大类 | 4 区 医学
小类 | 4 区 药物化学 4 区 药学
最新[2025]版:
大类 | 4 区 医学
小类 | 4 区 药物化学 4 区 药学
第一作者:
第一作者机构: [1]Guangdong Research Institute of Traditional Chinese Medicine, Guangzhou 510520, People’s Republic of China [2]Institute of Chinese Medical Sciences, University of Macau, Taipa, Macau, People’s Republic of China
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