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J-GLOBAL ID：201802229202894255   Reference number：18A0458820

Detection and Quantification of 4-Methylimidazole in Cola by Matrix-assisted Laser Desorption Ionization Mass Spectrometry with Fe₂O₃ Nanoparticles on Zeolite

ゼオライト上のFe₂O₃ナノ粒子を用いたマトリックス支援レーザ脱離イオン化質量分析によるコーラ中の4-メチルイミダゾールの検出および定量

Author (8)： FUJII Yosuke (Department of Chemistry, Graduate School of Science and Engineering, Tokyo Metropolitan University) ,  DING Yuqi (Department of Food Inspection, Zhejiang Institute for Food and Drug Control) ,  UMEZAWA Taichi (Department of Applied Chemistry, Graduate School of Science and Engineering, Toyo University) ,  AKIMOTO Takafumi (Department of Chemistry, Graduate School of Science and Engineering, Tokyo Metropolitan University) ,  XU Jiawei (Department of Chemistry, Graduate School of Science and Engineering, Tokyo Metropolitan University) ,  UCHIDA Takashi (Bio-Nano Electronics Research Centre, Toyo University) ,  FUJINO Tatsuya (Department of Applied Chemistry, Graduate School of Science and Engineering, Toyo University) ,  FUJINO Tatsuya (Bio-Nano Electronics Research Centre, Toyo University)
Material： Analytical Sciences  (Anal Sci)
Volume： 34  Issue： 2  Page： 221-225(J-STAGE)  Publication year： 2018 
JST Material Number： G0673B  ISSN： 0910-6340  CODEN： ANSCEN  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： iron oxide ,  *food additive ,  *cola drink ,  *MALDI-MS ,  nano particle ,  food analysis ,  ZSM-5 ,  amino acid ,  aliphatic amine ,  aliphatic carboxylic acid ,  carboxylate(ester) ,  dipeptide ,  dicarboxylic acid ,  lactam ,  central nervous system stimulant ,  urea compound ,  aliphatic alcohol ,  hydroxy acid ,  polycarboxylic acid

Author keywords (5)： MALDI ,  iron oxide ,  food additives ,  4-methylimidazole ,  cola

JST classification (3)： Physical analysis of organic compounds  (CC03034A) ,  Food analysis  (FJ01030U) ,  Mass spectrometry  (CC03013N)

Substance index (4)： 4-Methyl-1H-imidazole ,  Aspartame ,  Caffeine ,  Citric acid

Reference (28)：

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• 5. M. B. Katan and E. Schouten, Am. J. Clin. Nutr., 2005, 81, 539.

Terms in the title (7)： ゼオライト ,  Fe2O3 ,  ナノ粒子 ,  マトリックス支援レーザ脱離イオン化質量分析 ,  コーラ ,  4-メチルイミダゾール ,  定量