label: isopropyl 3-(N-benzyl-N-methylaminomethyl)-7-(2,6-difluorobenzyl)-4,7-dihydro-2-(4-isobutyrylaminophenyl)-4-oxothieno(2,3-b)pyridine-5-carboxylate hydrochloride
label_lc: isopropyl 3-(n-benzyl-n-methylaminomethyl)-7-(2,6-difluorobenzyl)-4,7-dihydro-2-(4-isobutyrylaminophenyl)-4-oxothieno(2,3-b)pyridine-5-carboxylate hydrochloride