CAS 2305253-66-9 appears in our catalog under these names: Lithium(1+) ion 5h,6h,7h,8h,9h-[1,2,4]triazolo[4,3-a]azepine-3-carboxylate, 95%, Lithium 6,7,8,9-tetrahydro-5H-(1,2,4)triazolo(4,3-a)azepine-3-carboxylate, 98%. Offered by: Combi-blocks, AmBeed. Available pack sizes: 5g, 1g, 250mg, 10g.