msFineAnalysis AI - Auto-qualitative Analysis Software

Description

msFineAnalysis AI is an advanced software package from JEOL USA, Inc., designed for automated qualitative analysis in gas chromatography-mass spectrometry (GC-MS). It is specifically optimized for use with the JEOL AccuTOF™ GC-Alpha high-resolution time-of-flight mass spectrometer. The software's core functionality is an integrated analysis workflow that combines data from multiple sources: electron ionization (EI) for library searching, soft ionization for molecular weight confirmation, and a novel AI-driven structure analysis module. This structure analysis employs two artificial intelligence systems—a Main AI and a Support AI—to propose plausible chemical structures for unknown compounds detected in complex mixtures. Additional standard features include automated peak deconvolution for co-eluting compounds, retention index-based qualitative analysis, and tools for differential analysis between two samples. The software is intended to streamline the identification of unknowns, reducing the need for manual interpretation and accelerating the analytical process.