| Label | Id | |
|---|---|---|
| (-)-biopterin | http://purl.obolibrary.org/obo/CHEBI_63931 | |
| 2-amino-6-[(1R,2S)-1,2-dihydroxypropyl]pteridin-4(3H)-one | http://purl.obolibrary.org/obo/CHEBI_63931 | |
| L-erythro-biopterin | http://purl.obolibrary.org/obo/CHEBI_63931 |
| Label | Id | |
|---|---|---|
| (-)-biopterin | http://purl.obolibrary.org/obo/CHEBI_63931 | |
| 2-amino-6-[(1R,2S)-1,2-dihydroxypropyl]pteridin-4(3H)-one | http://purl.obolibrary.org/obo/CHEBI_63931 | |
| L-erythro-biopterin | http://purl.obolibrary.org/obo/CHEBI_63931 |