CAS 136164-66-4 appears in our catalog under these names: E3330, E3330/ 98.83% (existing batch purity), E3330 98%, (E)-2-((4,5-Dimethoxy-2-methyl-3,6-dioxocyclohexa-1,4-dien-1-yl)methylene)undecanoic acid, 98%, 98%, Erenapurstat, 99.67%. Offered by: GLPBio, TargetMol, Ambeed, Sigma-Aldrich, Chemat. Available pack sizes: 10mg, 100mg, 10mM (in 1ml dmso), 5mg, 50mg, 1mg, 25mg, 200mg.