Program

Poster Presentations

Day 1, June 10（Wed.）　　Room P (5F 501+502)

1P-33

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The Shin-MassBank project: Mass spectral infrastructure of MassBank

(¹UOsaka, ²Keio Univ., ³Niigata Univ., ⁴Tokyo Univ. Agr. Tech., ⁵Kyoto Univ.)
^oFumio Matsuda¹, Ryosuke Hayasaka², Yushi Takahashi³, Masatomo Takahashi¹, Akiyasu Yoshizawa³, Taihei Torigoe¹, Takahito Kiuchi³, Takaki Oka⁴, Motohiro Ogawa⁴, Yuki Matsuzawa⁴, Hiroshi Tsugawa⁵, Shujiro Okuda³, Yoshihiro Izumi¹, Akiyoshi Hitayama²

The Shin-MassBank Project (https://shin.massbank.jp/) aims to expand the MassBank database by re-analyzing public metabolomics datasets. We developed a pipeline to generate high-quality, averaged product ion spectra from raw DDA data with a multi-software annotation strategy (SIRIUS, MS-FINDER, etc.). The reanalysis of 19 human datasets yielded 98,993 averaged spectra with metabolite annotation of 7771, 461, and 2437 spectra by level C, B, and A. These resources are accessible via MassBank Human (https://human.massbank.jp/).

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