Caffeic acid phenethyl ester (CAPE) inhibits the activation of nuclear transcription factor NF-kappa B and may suppress p70S6K and Akt-driven signaling pathways.CAPE is a natural product found in Baccharis sarothroides, Populus deltoides. Ki Acetylcholinesterase (AChE) 517.93 pM Butyrylcholinesterase (BChE) 322.02 pM (Gulcin et al. 2015)