3-氯-4,5-二甲氧基苯(甲)醛

3-(7-chloro-1,3-benzodioxol-5-yl)propanoic acid

7-氯-苯并[1,3]二氧代-5-甲醛

5-chloro-4-hydroxy-3-methoxy-2-nitrobenzaldehyde

(6-chloro-4-formyl-2-methoxy-3-nitrophenyl) acetate