Choose Your Country or Region Home Cell Cycle Myc inhibitor EN4 For research use only. EN4 Catalog No.S9807 Purity:98.82% EN4, a covalent ligand that targets cysteine 171 (C171) of MYC, is selective for c-MYC over N-MYC and L-MYC. EN4 inhibits MYC transcriptional activity, downregulates MYC targets,…