姜中挥发性成分的比较研究。来自北阿坎德邦库曼地区不同地点的气相色谱-质谱分析

IF 1.2 4区综合性期刊 Q3 MULTIDISCIPLINARY SCIENCES

National Academy Science Letters Pub Date : 2024-10-10 DOI:10.1007/s40009-024-01450-z

Ajay Kumar

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引用次数: 0

摘要

生姜挥发性成分的比较研究。首次从北阿坎德邦库曼地区5个县的12个不同地理位置收集。采用clevenger型蒸馏仪提取精油，采用气相色谱-质谱联用仪测定精油的化学成分。GC-MS分析共鉴定出90种化合物，其中主要化合物为α-姜黄烯（4.66 ~ 21.89%）、α-姜黄烯（4.05 ~ 14.83%）、β-香樟烯（5.13 ~ 13.32%）、α-法尔尼烯（6.01 ~ 11.80%）、木犀草烯（0.44 ~ 11.02%）、老木犀草烯（0.65 ~ 15.41%）、β-倍半香樟烯（1.47 ~ 11.97%）、桉油醇（1.70 ~ 13.66%）、樟烯（2.83 ~ 10.44%）、γ-cadinene（0.72 ~ 9.21%）。

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Comparative Study of Volatile Components in Zingiber Officinale Rosc. From Different Locations of Kumaun Region of Uttarakhand with GC-MS

A comparative study of the volatile components of Zingiber officinale Rosc. collected from 12 different geographical locations of 5 districts of Kumaun region of Uttarakhand has been conducted for the first time. Essential oils were extracted via hydrodistillation using a Clevenger-type apparatus, and their chemical composition was examined using a GC-MS instrument. GC-MS analysis revealed the presence of 90 compounds, of which the primary compounds were α-zingiberene (4.66–21.89%), α-curcumene (4.05–14.83%), β-phellandrene (5.13–13.32%), α-farnesene (6.01–11.80%), neral (0.44–11.02%), geranial (0.65–15.41%), β-sesquiphellandrene (1.47–11.97%), eucalyptol (1.70-13.66%), camphene (2.83–10.44%), and γ-cadinene (0.72–9.21%).

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来源期刊

National Academy Science Letters 综合性期刊-综合性期刊

CiteScore

2.20

自引率

0.00%

发文量

审稿时长

12 months

期刊介绍： The National Academy Science Letters is published by the National Academy of Sciences, India, since 1978. The publication of this unique journal was started with a view to give quick and wide publicity to the innovations in all fields of science