| Label | Id | |
|---|---|---|
| 3,4-di(1H-indol-3-yl)-1H-pyrrole-2,5-dicarboxylic acid | http://purl.obolibrary.org/obo/CHEBI_41625 | |
| 3,4-di(indol-3-yl)pyrrole-2,5-dicarboxylic acid | http://purl.obolibrary.org/obo/CHEBI_41625 | |
| chromopyrrolic acid | http://purl.obolibrary.org/obo/CHEBI_41625 |
