# organic anion

> class of ions

**Wikidata**: [Q43457632](https://www.wikidata.org/wiki/Q43457632)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Organic_anion)  
**Source**: https://4ort.xyz/entity/organic-anion


## References

1. ChEBI
2. Gene Ontology release 2019-11-16
3. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)