2,2,2-三氟乙基苯

1,1,1,2,2-pentafluoro-3-phenylpropane

3-benzyl-5-methyl-1H-pyrimidine-2,4-dione

3-benzyl-1-t-butoxycarbonylthymine

1-benzyl-3,4-dihydro-2H-quinoline