3-butyl-6-ethoxy-5,5-dimethyl-1,3-oxazinane

1,2,3,4,5-PENTAPHENYL-PENTANE-1,5-DIONE

双二苯甲基醚

1,1,3-triphenyl-3-ethoxypropane

2,2,2-Trifluorethyl-benzhydrylether