| Label | Id | |
|---|---|---|
| H-L-Trp-L-Trp-OH | http://purl.obolibrary.org/obo/CHEBI_74876 | |
| L-Trp-L-Trp | http://purl.obolibrary.org/obo/CHEBI_74876 | |
| L-tryptophyl-L-tryptophan | http://purl.obolibrary.org/obo/CHEBI_74876 | |
| N-L-Tryptophyl-L-tryptophan | http://purl.obolibrary.org/obo/CHEBI_74876 | |
| Trp-Trp | http://purl.obolibrary.org/obo/CHEBI_74876 | |
| Tryptophyl-Tryptophan | http://purl.obolibrary.org/obo/CHEBI_74876 | |
| tryptophyltryptophan | http://purl.obolibrary.org/obo/CHEBI_74876 |
