What began as an academic project for molecular formula identification has grown into an all-in-one software solution for small molecule identification that combines powerful structure annotation methods with multiple validation levels.
SIRIUS is widely recognized and trusted within the global scientific community, processing millions of queries each year. A huge thank you to all the users for years of collaborative development and contributions and for the trust and value you are placing in SIRIUS.
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- Franziska Hufsky
The easy way to comprehensive structure elucidation
SIRIUS is the comprehensive software solution for the high-throughput identification of small molecules from fragmentation mass spectrometry data. SIRIUS provides a comprehensive set of features spanning every step from feature detection to detailed result validation. It is designed to not only accurately characterize known compounds but also to confidently identify “unknown unknowns” in complex biological samples.
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