Tetra
Chemical Name : 5,7-Bis(trifluoromethyl)-4-hydroxyquinoline-3-carboxylic acid ethyl ester
CAS : 93514-83-1
Synonyms: 4-Hydroxy-5,7-bis-trifluoromethyl-quinoline-3-carboxylic acid ethyl ester;5,7-Bis(trifluoromethyl)-4-hydroxyquinoline-3-carboxylic acid ethyl ester;Ethyl 4-hydroxy-5,7-bis(trifluoromethyl)quinoline-3-carboxylate;Ethyl 5,7-bis(trifluoromethyl)-4-hydroxyquinoline-3-carboxylate
![Tert-butyl 6-bromo-4-oxospiro[chroman-2,4'-piperidine]-1'-carboxylate](http://thsciimg.chemcd.cn/TS33112.gif)
