CAS 640290-67-1 appears in our catalog under these names: Neu2000, Nelonemdaz/ 98.95% (existing batch purity), Nelonemdaz 98%, 2-Hydroxy-5-((2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzyl)amino)benzoic acid, 98%, 98%, Nelonemdaz, 99.84%. Offered by: GLPBio, TargetMol, Ambeed, Chemat, MedChemExpress. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 500mg, 10mM (in 1ml dmso).