Benzylpyridinium reagent for mass spectrometry

US12424426B2 · kind B2 · utility

Assignee

• Roche Diagnostics Operations, Inc. · US

Inventors

• Robert Hahn · Munich, DE
• Dieter Heindl · Munich, DE
• Thomas Hoffmann · Santa Cruz, US
• Hans-Peter Josel · Weilheim, DE
• Uwe Kobold · Wielenbach, DE
• Hannes Kuchelmeister · Munich, DE
• Simon Ferdinand Loibl · Wolfratshausen, DE
• Daniela Mazzier · Munich, DE
• Jelena Milic · Berlin, DE
• Giuseppe Prencipe · Penzberg, DE
• Martin Rempt · Penzberg, DE
• Christoph Seidel · Weilheim, DE

Key dates

• Filing date: Nov 20, 2022
• Grant date: Sep 23, 2025
• Expiry date: Mar 31, 2044

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D401/04
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to compounds which are suitable to be used in mass spectrometry as well as methods of mass spectrometric determination of analyte molecules using said compounds.