来自五种澳大利亚高粱基因型谷物中酚类化合物的高效液相色谱-二极管阵列检测器-电喷雾电离-四极杆飞行时间串联质谱定性分析数据和高效液相色谱-二极管阵列检测器定量数据。
HPLC-DAD-ESI-QTOF-MS/MS qualitative analysis data and HPLC-DAD quantification data of phenolic compounds of grains from five Australian sorghum genotypes.
作者信息
Xiong Yun, Zhang Pangzhen, Warner Robyn Dorothy, Shen Shuibao, Johnson Stuart, Fang Zhongxiang
机构信息
School of Agriculture and Food, Faculty of Veterinary and Agricultural Sciences, University of Melbourne, Parkville, VIC 3010, Australia.
College of Animal Science and Technology, Guangxi University, Nanning, Guangxi Province, China.
出版信息
Data Brief. 2020 Nov 26;33:106584. doi: 10.1016/j.dib.2020.106584. eCollection 2020 Dec.
Sorghum () grain is a rich source of bioactive phenolic compounds and understanding the phenolic profile of different sorghum genotypes is an important step towards the selection of the most appropriate genotype for industrial applications. The free and bound phenolic compounds of sorghum bran and kernel fractions from five Australian-grown sorghum genotypes (1 white, 2 red, 1 brown and 1 black coloured grain) were identified/tentatively identified by HPLC-DAD-ESI-QTOF-MS/MS and quantified/semi-quantified by HPLC-DAD. Firstly, MS chromatograms of sorghum samples and standards and the MS/MS spectra of individual detected compounds and standards are presented. Then quantification data of these compounds is provided. This dataset is supplementary to the research paper "Comprehensive profiling of phenolic compounds by HPLC-DAD-ESI-QTOF-MS/MS to reveal their location and form of presence in different sorghum grain genotypes" [1].
高粱（）籽粒是生物活性酚类化合物的丰富来源，了解不同高粱基因型的酚类特征是选择最适合工业应用的基因型的重要一步。通过HPLC-DAD-ESI-QTOF-MS/MS对来自五种澳大利亚种植的高粱基因型（1种白色、2种红色、1种棕色和1种黑色籽粒）的高粱麸皮和籽粒部分的游离和结合酚类化合物进行了鉴定/初步鉴定，并通过HPLC-DAD进行了定量/半定量。首先，给出了高粱样品和标准品的质谱色谱图以及各个检测化合物和标准品的二级质谱图。然后提供了这些化合物的定量数据。该数据集是对研究论文《通过HPLC-DAD-ESI-QTOF-MS/MS对酚类化合物进行全面分析以揭示其在不同高粱籽粒基因型中的位置和存在形式》[1]的补充。
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