label: 3-(acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-5-(2-(dimethylamino)ethyl)naphtho(1,2-b)1,4-thiazepin-4(5H)-one
label_lc: 3-(acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-5-(2-(dimethylamino)ethyl)naphtho(1,2-b)1,4-thiazepin-4(5h)-one