6-Chloropyridine-2-carbonyl chloride

3,5-二氯-4-羟基苯甲酸乙酯, Ethyl 3,5-Dichloro-4-hydroxybenzoate

Methyl 3-Hydroxy-4-methylbenzoate

3-羟基-4-甲基苯甲酸甲酯

Ethyl 4-Amino-3,5-diiodobenzoate

2-氨基-4,5-二氟苯甲酸甲酯, Methyl 2-amino-4,5-difluorobenzoate

4-甲基烟酸甲酯, Methyl 4-methylnicotinate

Ethyl 2-Methylnicotinate

2-甲基烟酸乙酯

Methyl 1-Methyl-1,2,5,6-tetrahydropyridine-3-carboxylate hydrobromide

槟榔碱氢溴酸盐

6-(Methoxycarbonyl)pyridine-2-carboxylic acid

2,6-吡啶二甲酸单甲酯

3-羟基噻吩-2-甲酸甲酯, Methyl 3-hydroxythiophene-2-carboxylate

呋喃-2,5-二甲酸二甲酯, Dimethyl Furan-2,5-dicarboxylate