... Product Name: 5,6,7,7a-Tetrahydrothieno[3,2-c]pyridine-2(4H)-one hydrochlorideSynonyms: 5,6,7,7a-Tetrahydro-thieno[3,2-c]pyridin-2 ... (4H)-one Hydrochloride;5,6,7,7a-Tetrahydro-thieno[3,2-c]pyridinone Hydrochloride;5,6,7,7a-Tetrahydrothieno[3,2-c ... ;2-oxo-2,4,5,6,7,7a-hexahydrothieno [3,2-c] pyridine. Hydrochloride;5,6,7,7a-Tetrahydrothieno[3,2-c]pyridin-2(4H)-one ...