英文别名6,6''-DIMETHYL-[2,2':6',2''-TERPYRIDINE]-4'-CARBOXYLIC ACID ETHYL ESTER; 6,6''''-Dimethyl-[2,2'':6'',2''''-terpyridine]-4''-carboxylic acid ethyl ester; [2,2':6',2''-Terpyridine]-4'-carboxylic acid, 6,6''-dimethyl-, ethyl ester (9CI); ethyl 2,6-bis(6-methylpyridin-2-yl)pyridine-4-carboxylate 
