N-甲基-5-氯靛红酸酐;5-氯-N-甲基靛红酸酐;6-氯-1-甲基-2H-3,1-苯并恶嗪-2,4(1H)-二酮
6-chloro-1-methyl-2H-3,1-benzoxazine-2,4(1H)-dione
6-chloro-1-methyl-2H-3,1-benzoxazine-2,4(1H)-dione;N-methyl-5-Chloro-isatoic anhydride;6-Chloro-N-methyl IA;5-Chloro-N-methylisatoic anhydride;2H-3,1-Benzoxazine-2,4(1H)-dione, 6-chloro-1-Methyl-
