CAS 1228552-69-9 appears in our catalog under these names: 3-[(7-Methoxy-2-naphthyl)oxy]pyrazine-2-carboxylic acid, 95%, 3-((7-Methoxynaphthalen-2-yl)oxy)pyrazine-2-carboxylic acid, 97%. Offered by: Combi-blocks, AmBeed. Available pack sizes: 250mg, 1g, 5g.