label: N-((4S,6S)-2-(AMINOSULFONYL)-5,6-DIHYDRO-6-METHYL-7,7-DIOXIDO-4H-THIENO(2,3-B)THIOPYRAN-4-YL)ACETAMIDE
label_lc: n-((4s,6s)-2-(aminosulfonyl)-5,6-dihydro-6-methyl-7,7-dioxido-4h-thieno(2,3-b)thiopyran-4-yl)acetamide