5'-(4-carboxyphenyl)-2'-nitro-[1,1':3',1''-Terphenyl]-4,4''-dicarboxylic acid
[1,1':3',1''-Terphenyl]-3,3'',5'-tricarboxylic acid
![5'-(4-carboxyphenyl)-2'-nitro-[1,1':3',1''-Terphenyl]-4,4''-dicarboxylic acid](http://m.chemsoon.com//upload/0201/f1ea93daff1e529e0af45b7c0d93222c.png)
![[1,1':3',1''-Terphenyl]-3,3'',5'-tricarboxylic acid](http://m.chemsoon.com//upload/0201/05224581a6071dbe9248c068fff88dec.png)
