CAS 727656-12-4 appears in our catalog under these names: 2-Amino-n-(3-methoxyphenyl)-5,6-dihydro-4h-cyclopenta[b]thiophene-3-carboxamide, 95%, 2-Amino-N-(3-methoxyphenyl)-5,6-dihydro-4H-cyclopenta(b)thiophene-3-carboxamide, 97%. Offered by: Combi-blocks, AmBeed. Available pack sizes: 1g, 5g, 250mg.