Agroprocessing Division, National Institute for Interdisciplinary Science and Technology-CSIR, Trivandrum, Kerala, India.
Nat Prod Res. 2012;26(19):1759-64. doi: 10.1080/14786419.2011.571215. Epub 2011 Oct 10.
Volatile oils from two most popular cultivars from Sikkim namely, Bhaisa and Majulay, were isolated, characterised by analytical GC and GC-MS. Sixty constituents accounting for 94.9% and 92.6% of the Bhaisa and Majulay oils were identified. The major compounds of Bhaisa oil were geranyl acetate (18.8%), zingiberene (16.3%) and geranial (8.2%) and those of Majulay oil were zingiberene (19.8%) and geranial (16.5%). Compared to other ginger cultivar oils, the Bhaisa oil had higher content of oxygenated compounds (43.1%). This is the first report on the essential oils from Sikkim ginger cultivars.
从锡金最受欢迎的两个品种，即 Bhaisa 和 Majulay，中提取挥发性油，并用分析 GC 和 GC-MS 进行了表征。鉴定了占 Bhaisa 和 Majulay 油 94.9%和 92.6%的 60 种成分。Bhaisa 油的主要化合物为乙酸香叶酯（18.8%）、姜烯（16.3%）和柠檬醛（8.2%），Majulay 油的主要化合物为姜烯（19.8%）和柠檬醛（16.5%）。与其他姜品种油相比，Bhaisa 油的含氧化合物含量更高（43.1%）。这是首次报道锡金姜品种的精油。
