CAS 879329-81-4 appears in our catalog under these names: 5-(4-Methoxyphenyl)-1-(3-methoxypropyl)-2-methyl-1h-pyrrole-3-carboxylic acid, 95%, 5-(4-Methoxyphenyl)-1-(3-methoxypropyl)-2-methyl-1H-pyrrole-3-carboxylic acid, 97%. Offered by: Combi-blocks, AmBeed. Available pack sizes: 250mg, 1g, 5g.