C23H24N6O2S2
C24H27N7OS2
4-{[4-(p-chloro-benzylideneamino)-5-sulfanyl-1,2,4-triazol-3-yl]methyl}-2H-1,4-benzothiazin-3(4H)-one
4-{[4-(p-nitro-benzylideneamino)-5-sulfanyl-1,2,4-triazol-3-yl]methyl}-2H-1,4-benzothiazin-3(4H)-one
4-{[4-benzylideneamino-5-sulfanyl-1,2,4-triazol-3-yl]methyl}-2H-1,4-benzothiazin-3(4H)-one