雪莲中的化学成分。
Chemical constituents from Saussurea cordifolia.
机构信息
Department of Natural Products for Chemical Genetic Research, Key Laboratory of Brain Functional Genomics, Ministry of Education, East China Normal University, Shanghai, PR China.
出版信息
Phytochemistry. 2010 Apr;71(5-6):682-7. doi: 10.1016/j.phytochem.2009.12.016. Epub 2010 Feb 22.
Thirty-six naturally occurring compounds, including four C(10)-acetylenic glycosides and a lignan, were isolated from the whole plants of Saussurea cordifolia. Their structures were elucidated by means of spectroscopic and chemical methods to be 4,6-decadiyne-1-O-beta-D-apiofuranosyl-(1-->6)-beta-D-glucopyranoside (1), 4,6-decadiyne-1-O-alpha-L-rhamnopyranosyl-(1-->6)-beta-D-glucopyranoside (2), (8E)-decaene-4, 6-diyn-1-O-alpha-L-rhamnopyranosyl-(1-->6)-beta-D-glucopyranoside (3), (8Z)-decaene-4,6-diyn-1-O-beta-D-apiofuranosyl-(1-->6)-beta-D-glucopyranoside (4), and (2R,3S,4S)-4-(4-hydroxy-3-methoxybenzyl)-2-(5-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-tetrahydrofuran-3-ol (5).
从藏药麻花艽全草中分离得到 36 个天然产物，包括 4 个 C(10)-炔基糖苷和一个木脂素。通过波谱和化学方法鉴定它们的结构分别为：4,6-癸二炔-1-O-β-D-吡喃阿戊糖苷基-(1→6)-β-D-吡喃葡萄糖苷（1）、4,6-癸二炔-1-O-α-L-鼠李吡喃糖苷基-(1→6)-β-D-吡喃葡萄糖苷（2）、(8E)-癸-4,6-二炔-1-O-α-L-鼠李吡喃糖苷基-(1→6)-β-D-吡喃葡萄糖苷（3）、(8Z)-癸-4,6-二炔-1-O-β-D-吡喃阿戊糖苷基-(1→6)-β-D-吡喃葡萄糖苷（4）和(2R,3S,4S)-4-(4-羟基-3-甲氧基苄基)-2-(5-羟基-3-甲氧基苯基)-3-(羟甲基)四氢呋喃-3-醇（5）。
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