2-甲基氢吡啶-2,5-二羧酸, 6-(Methoxycarbonyl)nicotinic acid

Methyl 6-amino-5-bromonicotinate

甲基 6-氨基-5-溴烟酸锡

2-溴吡啶-4-羧酸乙酯, Ethyl 2-bromoisonicotinate

Ethyl Difluoro(pyridin-2-yl)acetate

2,2-二氟-2-(2-吡啶基)乙酸乙酯

Methyl 2-Chloro-6-(trifluoromethyl)nicotinate

Methyl 3-Amino-4-(isopropylsulfonyl)thiophene-2-carboxylate

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

Methyl (2S,4R)-4-Hydroxypyrrolidine-2-carboxylate Hydrochloride

反式-4-羟基-L-脯氨酸甲酯盐酸盐

Ethyl 2-(Benzylamino)-1,3-thiazole-5-carboxylate

Methyl 3-Hydroxyisoxazole-5-carboxylate

3-羟基异恶唑-5-甲酸甲酯