IUPAC:(2R)-2,4-dihydroxy-N-(2-{[2-({6-hydroxy-2-oxo-1H,2H,3H-naphtho[2,1-b][1,4]thiazin-5-yl}sulfanyl)ethyl]carbamoyl}ethyl)-3,3-dimethylbutanamide
IUPAC:(2R)-2,4-dihydroxy-N-(2-{[2-({6-hydroxy-2-oxo-1H,2H,3H-naphtho[2,1-b][1,4]thiazin-5-yl}sulfanyl)ethyl]carbamoyl}ethyl)-3,3-dimethylbutanamide