4-苯基-1-对甲苯磺酰基哌啶-4-羧酸

1,4-二苯基哌啶-4-甲腈

1-苯基环丙烷羧酸乙酯

4-(4-methoxyphenyl)-3-phenyl-5H-indeno[1,2-b]pyridine

4-(4-chlorophenyl)-3-phenyl-5H-indeno[1,2-b]pyridine