Product Description: Methyl 4-O-caffeoylquinate is an extract naturally derived from the leaf ofIlex paraguariensis. Methyl4-O-caffeoylquinate has human neutrophilic elastase (HNE) inhibitory activity[1].
Formula: C17H20O9
References: [1]Xu GH, et al. Chemical constituents from the leaves of Ilex paraguariensis inhibit human neutrophil elastase. Arch Pharm Res. 2009 Sep;32(9):1215-20.