BENCHMARKING CONNECTION APPLICABLE FOR ANALYSIS OF THE LEVO SIMENDAN PARTIES

摘要

This invention relates to a pyridazinyl derivative (I) and its use as a reference compound for the determination of potentially genotoxic impurities in levosimendan samples. This invention also relates to an analytical method for determining potentially genotoxic impurities in levosimendan samples using (I) as a reference compound. Levosimendan is a drug that can be used to treat heart failure. An international search report was published on 2000.01.27.