ethyl 4,4,4-trifluoro-3-(hydroxymethyl)butanoate Cat. No. :YF3030001 CAS NO.:2121170-69-0

1-(7-bromo-3,4-dihydroisoquinolin-2(1H)-yl)-2,2,2-trifluoroethan-1-one Cat. No. :YF3030008 CAS NO.:181514-35-2