"2-AMino-4,7-dihydro-5H-thieno[2,3-c]pyridine-3,6-dicarboxylic acid di-tert-butyl ester"
"2-AMino-4,7-dihydro-5H-thieno[2,3-c]pyridine-3,6-dicarboxylic acid di-tert-butyl ester"
"2-AMino-4,7-dihydro-5H-thieno[2,3-c]pyridine-3,6-dicarboxylic acid di-tert-butyl ester"