| Label | Id | |
|---|---|---|
| 2-ethynyl-5-(5-prop-1-ynylthiophen-2-yl)thiophene | http://purl.obolibrary.org/obo/CHEBI_166524 | |
| 5-Ethynyl-5'-(1-propynyl)-2,2'-bithiophene | http://purl.obolibrary.org/obo/CHEBI_166524 |
| Label | Id | |
|---|---|---|
| 2-ethynyl-5-(5-prop-1-ynylthiophen-2-yl)thiophene | http://purl.obolibrary.org/obo/CHEBI_166524 | |
| 5-Ethynyl-5'-(1-propynyl)-2,2'-bithiophene | http://purl.obolibrary.org/obo/CHEBI_166524 |