trans-3-Indoleacrylic acid (Standard) is the analytical standard of trans-3-Indoleacrylic acid. This product is intended for research and analytical applications. Trans-3-Indoleacrylic acid is a tryptophan metabolite, which promotes tumor development through inhibition of RSL3 (HY-100218A) induced ferroptosis via AHR-ALDH1A3-FSP1-CoQ10 axis, and facilitates colorectal carcinogenesis[1]