CAS 896619-56-0 appears in our catalog under these names: 1-[(3-Methoxyphenyl)amino]isoquinoline-4-carboxylic acid, 95%, 1-((3-Methoxyphenyl)amino)isoquinoline-4-carboxylic acid, 97%. Offered by: Combi-blocks, AmBeed. Available pack sizes: 250mg, 1g, 5g.