# Oil Red O

> chemical compound

**Wikidata**: [Q132442](https://www.wikidata.org/wiki/Q132442)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Oil_Red_O)  
**Source**: https://4ort.xyz/entity/oil-red-o


## References

1. 1-[[4-[(dimethylphenyl)azo]dimethylphenyl]azo]-2-naphthol. ECHA Substance Infocard database
2. PubChem
3. Medical Subject Headings
4. Freebase Data Dumps. 2013
5. ChEBI release 2021-03-01
6. UMLS 2023
7. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)
8. UniChem