2-Chloromethyl-5-(3-nitro-phenyl)-[1,3,4]oxadiazole

3-(Methoxycarbonylmethyl-amino)-propionic acid methyl ester

3-Ethoxy-thiophene-2-carboxylic acid methyl ester

3-乙氧基噻吩-2-羧酸甲酯

Tetrahydro-pyran-2-carbonyl chloride

四氢吡喃- 2 -羰基氯

5-(4-Carboxy-phenyl)-thiophene-2-carboxylic acid

(2,6-Dichloro-pyridin-4-ylmethylsulfanyl)-acetic acid ethyl ester

1-(4-Methyl-benzyl)-1H-pyrazole-4-carboxylic acid ethyl ester

1-(2-tert-Butoxycarbonylamino-ethyl)-4-nitro-1H-pyrazole-3,5-dicarboxylic acid dimethyl ester

3-Nitro-4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyridine-2-carboxylic acid

1-(5-Chloro-4-nitro-thiophen-2-yl)-ethanone

2,4-二氯-5-(氯甲基)嘧啶, 2,4-Dichloro-5-chloromethyl-pyrimidine