乙腈

methyl 5-(3-chloropropoxy)-2-{[(dimethylamino)methylene]amino}-4-methoxybenzoate

3-羟基-4-甲氧基苯甲酸甲酯

methyl 3-(3-chloropropoxy)-4-methoxybenzoate

2-氨基-5-(3-氯丙氧基)-4-甲氧基苯甲酸甲酯