CAS 40957-83-3 appears in our catalog under these names: Glycitein, min. 98 %, 25 mg, Glycitein, Glycitein, >95% (HPLC), Glycitein/ 99.57% (existing batch purity), Glycitein, >95.0%(HPLC)(T). Offered by: Roth, Chemat Brand, TRC, Dr. Ehrenstorfer, GLPBio. Available pack sizes: 25mg, on request, 10mg, 5mg, 20mg, 0,05g, 0,1g, 50MG.