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Abstract:
目的:改进白及药典薄层色谱条件,并对白及薄层色谱中主要斑点化学成分进行分离鉴定.方法:采用色谱法进行化学成分分离,采用波谱法进行结构鉴定.结果:优化的薄层色谱条件为氯仿-甲醇-水(6:0.5:0.05);并分离得到4个主要化合物,分别为2,7-二羟基-4-甲氧基-9,10-二氢菲;4,4′-二甲氧基-9,9′10,10′-四氢-2,2′,7,7′-四羟基-1,1′-联菲;4,4′-二甲氧基-9,10-二氢-2,2′,7,7′-四羟基-1,1′-联菲;1-(4-羟基苄基)-2-甲氧基-4,7-二羟基-9,10-二氢菲.结论:优化了白及薄层色谱条件,并对主要色谱斑点化学成分进行了鉴定.
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Source :
亚太传统医药
ISSN: 1673-2197
Year: 2009
Issue: 9
Volume: 5
Page: 23-25
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 16
Chinese Cited Count:
30 Days PV: 0
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