| Label | Id | |
|---|---|---|
| poly(phenyleneethynylene)s | http://purl.obolibrary.org/obo/CHEBI_53255 | |
| polyphenyleneethynylenes | http://purl.obolibrary.org/obo/CHEBI_53255 | |
| poly(phenylene ethynylene)s | http://purl.obolibrary.org/obo/CHEBI_53255 | |
| polyphenylene ethynylene | http://purl.obolibrary.org/obo/CHEBI_53255 | |
| polyphenylene ethynylenes | http://purl.obolibrary.org/obo/CHEBI_53255 | |
| polyphenylene ethynylene macromolecule | http://purl.obolibrary.org/obo/CHEBI_53255 |
