Synonyms: T-BUTYL (R)-1,2,3,4-TETRAHYDRO-3-ISOQUINOLINE CARBOXYLATE HYDROCHLORIDE;3-ISOQUINOLINECARBOXYLIC ACID, 1,2,3,4-TETRAHYDRO-, 1,1-DIMETHYLETHYL ESTER, HYDROCHLORIDE;(3R)-1,2,3,4-TETRAHYDROISOQUINOLINE-3-CARBOXYLIC ACID T-BUTYL ESTER HYDROCHLORIDE;D-1,2,3,4-TETRAHYDROISOQUINOLINE-3-CARBOXYLIC ACID-T-BUTYL ESTER HCL;D-1,2,3,4-TETRAHYDROISOQUINOLINE-3-CARBOXYLIC ACID T-BUTYL ESTER HYDROCHLORIDE;H-D-TIC-OTBU HCL