CAS 889972-97-8 appears in our catalog under these names: 3-(2,3-Dihydroimidazo[2,1-b][1,3]thiazol-6-yl)propanoic acid, 95%, 3-(2,3-DIhydroimidazo(2,1-b)(1,3)thiazol-6-yl)propanoic acid, 95%. Offered by: Combi-blocks, AmBeed. Available pack sizes: 250mg, 5g, 1g.