林奇3产品是LIMKi 3 is a potent, and cell-permeable inhibitor of LIMK1 (IC₅₀ = 7 nM) and LIMK2 (IC₅₀ = 8 nM) and inhibits coflin phosphorylation in MDA-MB-231 breast cancer cells without affecting tubulin polymerization or inducing cytotoxicity. It also reduces MDA-MB-231 tumor cell invasion in a 3D matrigel invasion assay.