| Provider Name | Provider Code | URI |
|---|---|---|
| IUPAC Gold Book Compendium of Chemical Terminology | goldbook |
https://goldbook.iupac.org/terms/view/A00494 |
| IUPAC Gold Book Compendium of Chemical Terminology (RDF) | rdf |
http://dx.doi.org/10.1351/goldbook.A00494 |
| Bioregistry | bioregistry |
https://bioregistry.io/goldbook:A00494 |