methyl 4-(2-ethoxy-2-(2,2,2-trifluoroacetoxy)ethoxy)benzoate

O,O-diethyl [1-[(2'-hydroxynaphth-1'-yl)](phenyl)methylamino]-1-(phenyl)methylphosphonate

benzo-1,3,2-dioxaphospholane 2-oxide

间氟硝基苯

3-nitrophenyl trifluoroacetates