| Label | Id | |
|---|---|---|
| PBD | http://purl.obolibrary.org/obo/CHEBI_53319 | |
| poly(butadiene)s | http://purl.obolibrary.org/obo/CHEBI_53319 | |
| polybutadiene | http://purl.obolibrary.org/obo/CHEBI_53319 | |
| polybutadienes | http://purl.obolibrary.org/obo/CHEBI_53319 | |
| polybutadiene macromolecule | http://purl.obolibrary.org/obo/CHEBI_53319 |
