# pyrrolizidine alkaloid

> class of chemical compounds

**Wikidata**: [Q75005794](https://www.wikidata.org/wiki/Q75005794)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Pyrrolizidine_alkaloid)  
**Source**: https://4ort.xyz/entity/pyrrolizidine-alkaloid


## References

1. ChEBI release 2019-11-01
2. Gene Ontology release 2019-11-16
3. Freebase Data Dumps. 2013
4. BabelNet
5. UMLS 2023
6. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)