# protoporphyrinogen IX

> chemical compound

**Wikidata**: [Q925685](https://www.wikidata.org/wiki/Q925685)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Protoporphyrinogen_IX)  
**Source**: https://4ort.xyz/entity/protoporphyrinogen-ix


## References

1. protoporphyrinogen. ChEBI
2. [CAS Common Chemistry](https://commonchemistry.cas.org/detail?cas_rn=7412-77-3)
3. protoporphyrinogen. PubChem
4. ChEBI release 2020-09-01
5. Gene Ontology release 2019-11-16
6. Gene Ontology release 2020-05-02
7. Freebase Data Dumps. 2013
8. 3,3'-(3,7,12,17-Tetramethyl-8,13-divinyl-5,10,15,20,22,24-hexahydroporphyrin-2,18-diyl)dipropanoic acid. ChemSpider
9. ChEBI release 2019-10-02
10. Recon 2.2: from reconstruction to model of human metabolism
11. A community-driven global reconstruction of human metabolism.
12. A comprehensive genome-scale reconstruction of Escherichia coli metabolism--2011.
13. [Reactome](https://reactome.org/PathwayBrowser/#/R-HSA-1430728&DTAB=MT)
14. Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard
15. UniChem