Hydrogen rearrangement rules: computational MS/MS fragmentation and structure elucidation using MS-FINDER software
H Tsugawa, T Kind, R Nakabayashi… - Analytical …, 2016 - ACS Publications
Compound identification from accurate mass MS/MS spectra is a bottleneck for untargeted
metabolomics. In this study, we propose nine rules of hydrogen rearrangement (HR) during …
metabolomics. In this study, we propose nine rules of hydrogen rearrangement (HR) during …
Analytical capabilities of mass spectrometry imaging and its potential applications in food science
Background Mass spectrometry imaging (MSI) is an untargeted and label-free chemical
imaging technique that allows for the analysis of hundreds to thousands of molecules in a …
imaging technique that allows for the analysis of hundreds to thousands of molecules in a …
[HTML][HTML] Chemical assignment of structural isomers of sulfur-containing metabolites in garlic by liquid chromatography− fourier transform ion cyclotron resonance …
R Nakabayashi, Y Sawada, M Aoyagi, Y Yamada… - The Journal of …, 2016 - Elsevier
Background: The chemical assignment of metabolites is crucial to understanding the relation
between food composition and biological activity. Objective: This study was designed to …
between food composition and biological activity. Objective: This study was designed to …
Amyloid Hydrogen Bonding Polymorphism Evaluated by 15N{17O}REAPDOR Solid-State NMR and Ultra-High Resolution Fourier Transform Ion Cyclotron …
J Wei, ON Antzutkin, AV Filippov, D Iuga, PY Lam… - Biochemistry, 2016 - ACS Publications
A combined approach, using Fourier transform ion cyclotron resonance mass spectrometry
(FTICR-MS) and solid-state NMR (Nuclear Magnetic Resonance), shows a high degree of …
(FTICR-MS) and solid-state NMR (Nuclear Magnetic Resonance), shows a high degree of …
Automation of chemical assignment for identifying molecular formula of S-containing metabolites by combining metabolomics and chemoinformatics with 34S labeling
R Nakabayashi, H Tsugawa, T Mori, K Saito - Metabolomics, 2016 - Springer
Introduction Sulfur-containing metabolites (S-metabolites) in organisms including plants
have unique benefits to humans. So far, few analytical methods have explored such …
have unique benefits to humans. So far, few analytical methods have explored such …
[PDF][PDF] 逆相LC/ICP-MS の開発による有機化合物の高感度元素特異的検出と金属タグ化試薬を使った高感度アミノ酸分析
岩畑大悟 - (No Title), 2016 - repository.dl.itc.u-tokyo.ac.jp
2-1 序 論・・・ 10 2-2 LC/ICP-MS による元素特異的分析 2-2-1 ICP-MS の歴史・・・ 11 2-2-2 ICP-
MS の構造と特徴・・・ 12 2-2-3 LC/ICP-MS による化学種別元素特異的分析・・・ 20 2-3 逆相 …
MS の構造と特徴・・・ 12 2-2-3 LC/ICP-MS による化学種別元素特異的分析・・・ 20 2-3 逆相 …