Tetra
Chemical Name : Ethyl 5-nitro-1-benzothiophene-2-carboxylate
CAS : 25785-09-5
Synonyms: 5-Nitro-benzo[b]thiophene-2-carboxylic acid ethyl ester;Benzo[b]thiophene-2-carboxylic acid, 5-nitro-, ethyl ester;Ethyl 5-nitro-1-benzothiophene-2-carboxylate;Timtec-bb sbb013963
![4-[butyl([2'-(1h-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl)amino]-5-pyrimidinecarboxylic acid](http://thsciimg.chemcd.cn/TS70078.gif)
