# 4-Hydroxycoumarins

> group of chemical substances

**Wikidata**: [Q3599051](https://www.wikidata.org/wiki/Q3599051)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/4-Hydroxycoumarins)  
**Source**: https://4ort.xyz/entity/4-hydroxycoumarins


## References

1. Freebase Data Dumps. 2013
2. Medical Subject Headings
3. UMLS 2023