3,7-dichloro-1,1-dioxo-4H-1λ⁶,4-benzothiazine-2-carbonitrile

2-氯-6-碘苯并噻唑

4-chloro-2-(2-chloro-4-nitrophenyl)sulfanyl-N-methylaniline

7-chloro-10-methyl-2-nitrophenothiazine

N-[(7-chloro-10-methylphenothiazin-2-yl)diazenyl]-N-methylmethanamine