label: 2-chloro-3-(1-hydroxy-5,6,7,8-tetrahydronaphthalen-2-yl)-6-oxo- 5-phenyl-6,7-dihydrothieno(2, 3-b)pyridin-4-olate
label_lc: 2-chloro-3-(1-hydroxy-5,6,7,8-tetrahydronaphthalen-2-yl)-6-oxo- 5-phenyl-6,7-dihydrothieno(2, 3-b)pyridin-4-olate