# i-urobilinogen

> chemical compound

**Wikidata**: [Q57054](https://www.wikidata.org/wiki/Q57054)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Urobilinogen)  
**Source**: https://4ort.xyz/entity/i-urobilinogen


## References

1. [CAS Common Chemistry](https://commonchemistry.cas.org/detail?cas_rn=14684-37-8)
2. 21H-Biline-8,12-dipropanoic acid, 2,17-diethyl-1,4,5,10,15,16,19,22,23,24-decahydro-3,7,13,18-tetramethyl-1,19-dioxo-. ECHA Substance Infocard database
3. i-Urobilinogen. PubChem
4. ChEBI release 2020-09-01
5. Freebase Data Dumps. 2013
6. 3-[2-[[3-(2-carboxyethyl)-5-[(3-ethyl-4-methyl-5-oxo-1,2-dihydropyrrol-2-yl)methyl]-4-methyl-1H-pyrrol-2-yl]methyl]-5-[(4-ethyl-3-methyl-5-oxo-1,2-dihydropyrrol-2-yl)methyl]-4-methyl-1H-pyrrol-3-yl]pr. ChemSpider
7. urobilinogen. ChEBI
8. UMLS 2023
9. GF WordNet
10. UniChem