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GC-MS定性分析食用油中的缩水甘油酯有害物 被引量：5

Qualitative analysis of glycidyl esters in edible oils with GC-MS
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摘要 采用气相色谱-质谱(GC-MS)对国内多种食用油中的缩水甘油酯(GEs)进行了分析,确定了7种常见的缩水甘油酯。结果表明:不同食用油中普遍存在着含量相当的GEs,且GEs的相对组成与食用油中脂肪酸组成有一定的相关性。 Glycidyl esters（GEs）in edible oils were determined by gas chromatography-mass spectrometry（GC-MS）in China,and seven kinds of GEs were identified.The results showed that the amount of GEs were approximately equivalent in different oils.Furthermore,there was certain correlation between the relative composing of GEs and the fatty acid composition of edible oils.These results might be useful in safety assessment of edible oils.
作者 陈华勇 唐小红 王永华 杨博
机构地区 华南理工大学生物科学与工程学院 华南理工大学轻工与食品学院
出处 《中国油脂》 CAS CSCD 北大核心 2012年第3期66-69,共4页 China Oils and Fats
基金 广东科技攻关项目(2009B02020-1007)
关键词 缩水甘油酯 气相色谱-质谱 定性分析 食用油 glycidyl esters GC-MS qualitative analysis edible oils
分类号 TS227 [轻工技术与工程—粮食、油脂及植物蛋白工程] O657.63 [理学—分析化学]
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参考文献7

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同被引文献36

  • 1杜宣利.反式脂肪酸与人体健康[J].中国油脂,2004,29(7):64-67. 被引量：15
  • 2左青.如何限制油脂反式脂肪酸含量和摄入量[J].中国油脂,2004,29(7):67-70. 被引量：29
  • 3郑旭,王亚丽,高鹏.浅谈影响大豆油色泽的主要因素[J].中国油脂,1997,22(1):11-13. 被引量：3
  • 4王兴国,唐年初,毛弘毅,梁舒,罗洪中,周胜利.油脂精炼过程中影响脱色效果因素的探讨[J].中国油脂,1997,22(1):14-16. 被引量：42
  • 5Svejkovska B, Dolezal M, Velisek J. Formation and decomposition of 3-chloropropane-1,2-diol esters in models simulating processed foods[J]. Czech JournalofFoodScience, 2006, 24(4): 172-179.
  • 6Hamlet C G, Sadd P A, Crews C, et al. Occurrence of 3-chloro-propane-l,2-diol (3-MCPD) and related compounds in foods: a review[J]. Food Additives and Contaminants, 2002, 19(7): 619-631.
  • 7Honda H, Onishi M, Fujii K, et al. Measurement ofglycidol hemoglobin adducts in humans who ingest edible oil containing small amounts of glycidol fatty acid esters[J]. Food and Chemical Toxicology, 2012, 49: 2536-2540.
  • 8Honda H, Fujii K, Yamaguchi T, et al. Glycidol exposure evaluation of humans who have ingested diacylglycerol oil containing glycidol fatty acid esters using hemoglobin adducts[J]. Food and Chemical Toxicology, 2012, 50: 4163-4168.
  • 9Ikeda N, Fujii K, Sarada M, et al. Genotoxicity studies of glycidol fatty acid ester (glycidol linoleate) and glycidol[J]. Food and Chemical Toxicology, 2012, 50: 3927-3933.
  • 10Masukawa Y. A new analytical method for the quantification of glycidol fatty acid esters in edible oils[J]. Journal of Oleo Science, 2010, 59 (2): 81-88.

引证文献5

二级引证文献22

中国油脂
2012年 第3期

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