CAS 307983-31-9 appears in our catalog under these names: GRA Ex-25/ 97.39% (existing batch purity), GRA Ex–25, GRA Ex-25 99%, 3-(4-((1-(trans-4-(tert-Butyl)cyclohexyl)-3-(4-(trifluoromethoxy)phenyl)ureido)methyl)benzamido)propanoic acid, 99%, 99%, GRA Ex-25, 99.07%. Offered by: TargetMol, GLPBio, Ambeed, Chemat, MedChemExpress. Available pack sizes: 1mg, 2mg, 5mg, 10mg, 25mg, 50mg, 100mg, 200mg.