3-(α-hydroxy-benzyl)-6-(α-methoxy-benzyl)-1-methyl-piperazine-2,5-dione

(2E,4E)-2,4-dibenzylidene-8-methyl-8-aza-bicyclo[3.2.1]octan-3-one

环庚三烯

3-苯丙烯溴酸酯

1,8-二苯基-1,3,5,7-辛四烯