A RE-EXAMINATION OF GINGEROL SHOGAOL AND ZINGERONE PUNGENT PRINCIPLES OF GINGER (ZINGIBER OFFICINALE ROSCOE)
A RE-EXAMINATION OF GINGEROL SHOGAOL AND ZINGERONE PUNGENT PRINCIPLES OF GINGER (ZINGIBER OFFICINALE ROSCOE)
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DOI：
10.1071/ch9691033
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发表时间：
1969-01-01
影响因子：
1.1
通讯作者：
SUTHERLAND, MD
中科院分区：
文献类型：
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作者：
CONNELL, DW;SUTHERLAND, MD
生姜(Zingiber Office Inale Roscoe)的干燥根茎产生丙酮，这是一种复杂的混合物，包括一系列S-(+)-姜酚(即具有10，12和14个碳原子侧链的1-(4？hydroxy-3？-methoxyphenyl)-5-hydroxyalkan-3-ones))，精油、棕榈酸等脂肪酸和其他未知物质)。被野村描述为生姜成分的物质shogaol和zingerone似乎不存在，但它们是通过碱或热作用于姜酚或油树脂而形成的。拉普沃斯、皮尔逊和罗伊尔声称生姜中的主要刺激性物质是带有11碳侧链的姜辣素，这种物质也不存在。姜油树脂可用硅胶-正己烷-乙醚(1：1)薄层层析法进行定性分析。
The dried rhizomes of ginger (Zingiber officinale Roscoe) yield, to acetone, a complex mixture of substances including a series of S-(+)- gingerols (i.e. 1-(4?- hydroxy-3?-methoxyphenyl)-5-hydroxyalkan-3-ones) with 10,12, and 14 carbon atom side-chains, essential oil, palmitic and other fatty acids, and other unidentified substances. The substances, shogaol and zingerone, described by Nomura as ginger constituents appear to be absent but are formed by the action of alkalis or heat on gingerol or the oleoresin. The gingerol with the 11-carbon side-chain, claimed by Lapworth, Pearson, and Royle as the principal pungent substance in ginger, is also absent. Ginger oleoresin may be qualitatively analysed by thin-layer chromatography on silica gel with hexane-ether (1 : 1).