CAS 86696-86-8 appears in our catalog under these names: Tenilsetam – PAS 997 | CAS 997 | HR 029, Tenilsetam/ 99.88% (existing batch purity), 3-(Thiophen-2-yl)piperazin-2-one, Tenilsetam, Tenilsetam, 95%. Offered by: GLPBio, TargetMol, Biosynth, Chemat, MedChemExpress. Available pack sizes: 10mg, 1mg, 5mg, 25mg, 50mg, 100mg, 200mg, 0,5g.