| Label | Id | |
|---|---|---|
| Glu-Phe-Cys-Cys | http://purl.obolibrary.org/obo/CHEBI_137256 | |
| E-F-C-C | http://purl.obolibrary.org/obo/CHEBI_137256 | |
| EFCC | http://purl.obolibrary.org/obo/CHEBI_137256 | |
| L-alpha-glutamyl-L-phenylalanyl-L-cysteinyl-L-cysteine | http://purl.obolibrary.org/obo/CHEBI_137256 |