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沉香的2-(2-苯乙基)色酮类成分分析OA

Analysis of 2-(2-phenylethyl)Chromones of Agarwood based on UHPLC-MS

中文摘要英文摘要

2-(2-苯乙基)色酮类成分是沉香的特征产物,具有保护神经、细胞毒和抗过敏等活性.利用生物结香法对白木香进行结香处理后取样,采用超高效液相色谱—质谱联用仪(UHPLC-MS)对沉香的2-(2-苯乙基)色酮类成分进行定性和定量分析,并对10个2-(2-苯乙基)色酮成分进行裂解,结果表明:石湾样品鉴定出46种2-(2-苯乙基)色酮类成分,星岛湖样品鉴定出44种2-(2-苯乙基)色酮类成分;并总结分析四种类型色酮的裂解规律.双环氧2-(2-苯乙基)色酮…查看全部>>

2-(2-phenylethyl)chromones are characteristic products of agarwood.They have neuro-protective,cytotoxic,and antiallergic activities.The biological agarwood formation method was used to treat Aquilaria sinensis(Lour.)Spreng,samples were taken.Ultra-high performance liquid chro-matography-mass spectrometry(UHPLC-MS)was used to qualitatively and quantitatively analyze the 2-(2-phenylethyl)chromones in agarwood,and 10 2-(2-phenylethyl)chromones were cleaved.The …查看全部>>

邓力;黄满勤;欧成军;符韵林;徐国梁

广西国有钦廉林场,广西钦州 535017广西大学 林学院,南宁 530004广西国有钦廉林场,广西钦州 535017广西大学 林学院,南宁 530004广西国有钦廉林场,广西钦州 535017

生物学

沉香超高效液相色谱—质谱联用仪2-(2-苯乙基)色酮

Aquilaria sinensisultra-high performance liquid chromatography-mass spectrometry2-(2-phenylethyl)chromone

《陕西林业科技》 2024 (2)

34-44,11

白木香高效生物结香技术研究(桂林科研2022ZC第91号).

10.3969/j.issn.1001-2117.2024.02.007

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