Free release

139348-78-0 1h-tetrazole-5-carboxylic acid, 1-(triphenylmethyl)-, ethyl ester

service@apichina.com
Product Name 1H-Tetrazole-5-carboxylic acid, 1-(triphenylmethyl)-, ethyl ester
CAS No. 139348-78-0
Molecular Formula C23H20N4O2