Ono EI-601 is the main metabolite of the human neutrophil elastase inhibitor ONO-5046. In plasma and urine by direct injection column-switching HPLC proved to be useful for pharmacokinetic, toxicological and clinical studies. References: Shintani T, Takamoto M, Sawada M, Aishita H, Nakagawa T. Simultaneous determination of human neutrophil elastase inhibitor (ONO-5046) and its metabolite in plasma and urine by direct injection column-switching HPLC. J Pharm Biomed Anal. 1994 Mar;12(3):397-405. PubMed PMID: 8031941.

纯度：≥98%

CAS：155023-59-9