CAS 1015856-16-2 appears in our catalog under these names: 2-Benzyl-8-chloro-1,2,3,4-tetrahydrobenzo[b][1,6]naphthyridine-10-carboxylic acid, 95%, 2-Benzyl-8-chloro-1,2,3,4-tetrahydrobenzo(b)(1,6)naphthyridine-10-carboxylic acid, 95%. Offered by: Combi-blocks, AmBeed. Available pack sizes: 250mg, 1g.