3-(5-Chlorosulfonyl-thiophen-2-yl)-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester

3-(5-Methyl-[1,3,4]oxadiazol-2-yl)-benzenesulfonyl chloride

3-(5-甲基-1,3,4-恶二唑-2-yl)苯磺酰氯

2-(3-Chloro-phenoxy)-thiazole-4-carboxylic acid phenylamide

5-Ethoxycarbonylamino-[1,2,3]thiadiazole-4-carboxylic acid ethyl ester

5-Methyl-1H-tetrazole

5-甲基四唑

2-Chloromethyl-[1,3]dithiepane

2,4,6-Trimethyl-pyrimidine-5-carboxylic acid methyl ester

4-(2,2,2-Trichloro-acetyl)-1H-pyrrole-2-carbonitrile

N-Pyridin-2-ylmethyl-formamide

2-Amino-4-methyl-oxazole-5-carboxylic acid methyl ester

2-Bromomethylnicotinic acid ethyl ester hydrochloride