3.5-Dinitro-benzoesaeure-<1-methyl-propylester>

4-O-benzyl 1-O-methyl 2-nitrobenzene-1,4-dicarboxylate

1,2,3,6-四氢-1-(苯基甲基)吡啶

2-乙基-4-(苯基甲氧基)-1H-吲哚

(环戊基氧基甲基)苯