替螺酮

1,4-dihydroxy-2,3-dimethylthioxanthen-9-one

3-(3-oxo-1,2-benzothiazol-2-yl)propanoic acid

N-(1-hydroxy-2-methylpropan-2-yl)-2-[[2-[(1-hydroxy-2-methylpropan-2-yl)carbamoyl]phenyl]disulfanyl]benzamide

2-ethyl-1,2-benzothiazol-3-one