| Label | Id | |
|---|---|---|
| 2-amino-6-(1,2-dihydroxypropyl)-7,8-dihydropteridin-4(6H)-one | http://purl.obolibrary.org/obo/CHEBI_20680 | |
| 6,7-dihydrobiopterin | http://purl.obolibrary.org/obo/CHEBI_20680 | |
| 6,7-Dihydrobiopterin | http://purl.obolibrary.org/obo/CHEBI_20680 | |
| Dihydrobiopterin | http://purl.obolibrary.org/obo/CHEBI_20680 | |
| q-dihydrobiopterin | http://purl.obolibrary.org/obo/CHEBI_20680 | |
| quinoid-dihydrobiopterin | http://purl.obolibrary.org/obo/CHEBI_20680 | |
| Quinoid-dihydrobiopterin | http://purl.obolibrary.org/obo/CHEBI_20680 |
