Rana Virendra S, Verdeguer Mercedes, Blazquez Maria A
Natural Product Chemistry Lab, Medicinal Plants and Horticultural Resources Division, Institute of Bioresources of Sustainable Development, Imphal, Manipur, India.
Nat Prod Commun. 2012 Oct;7(10):1369-70.
The chemical composition of essential oil obtained by hydrodistillation method from the rhizomes of Z. zerumbet var. darcyi was determined by GC and GC-MS. Thirty-three compounds, accounting for 93.6% of the oil were identified including twenty compounds in minor (0.1-0.6%) and eight in trace (<0.05%) amounts. The main compounds were zerumbone (69.9%) alpha-humulene (12.9%), humulene epoxide II (2.5%), caryophyllene oxide (1.1%) and camphene (1.9%). In this analysis, it has been found that the variety could be used as an additional new source of natural zerumbone besides Zingiber zerumbet. This is a first report on the analysis of Z. zerumbet var. darcyi oil.
采用水蒸馏法从大叶舞花姜根茎中提取挥发油，并通过气相色谱（GC）和气相色谱-质谱联用（GC-MS）对其化学成分进行了测定。共鉴定出33种化合物，占挥发油总量的93.6%，其中20种为微量成分（0.1-0.6%），8种为痕量成分（<0.05%）。主要成分包括姜酮（69.9%）、α-葎草烯（12.9%）、葎草烯环氧化物II（2.5%）、石竹烯氧化物（1.1%）和莰烯（1.9%）。通过该分析发现，除舞花姜外，大叶舞花姜可作为天然姜酮的另一种新来源。这是关于大叶舞花姜挥发油分析的首次报道。
Zotero 插件