Description: N-Boc-Phe-Leu-Phe-Leu-Phe (Boc-FLFLF) is a formyl peptide receptor 1 (FPR1) antagonist that increases pain effects and inhibits the antinociceptive activity of annexin. Boc-FLFLF is extensively used in FPR research.
CAS Number: 148182-34-7
Formula: C44H59N5O8
Molecular Weight: 785,97
References: Schepetkin IA, et al. Antagonism of human formyl peptide receptor 1 (FPR1) by chromones and related isoflavones. Biochem Pharmacol. 2014 Dec 15;92(4):627-41.