Methyl 3-(1,3-Oxazol-5-yl)benzoate

3-(5-噁唑基)苯甲酸甲酯

tert-Butyl 3-Nitrobenzoate

3-硝基苯甲酸叔丁基酯

2,6-二氯-3-氨基异烟酸甲酯, Methyl 3-amino-2,6-dichloroisonicotinate

Ethyl 5-fluoronicotinate

5-氟烟酸乙酯

2-(甲氧羰基)烟酸, 2-(Methoxycarbonyl)nicotinic acid

4-吡啶基乙酸乙酯, Ethyl Pyridin-4-ylacetate

Methyl 6-Chloro-5-iodonicotinate

6-(Methoxycarbonyl)pyridine-2-carboxylic acid

2,6-吡啶二甲酸单甲酯

Methyl 5-fluoronicotinate

5-氟吡啶-3-甲酸甲酯

Dimethyl 4-aminothiophene-2,3-dicarboxylate hydrochloride

4-氨基噻吩-2,3-二羧酸二甲酯盐酸盐

Methyl 4-Methyl-1H-pyrrole-2-carboxylate

Ethyl 3-Furoate

3-呋喃羧酸乙酯

Ethyl 2-(methylamino)-1,3-thiazole-4-carboxylate

methyl 2-amino-1,3-thiazole-5-carboxylate

2-氨基噻唑-5-甲酸甲酯

Methyl 1,5-dimethyl-1H-pyrazole-3-carboxylate

1,5-二甲基吡唑-3-甲酸甲酯