# precursor

> compound that participates in a chemical reaction that produces another compound

**Wikidata**: [Q247994](https://www.wikidata.org/wiki/Q247994)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Precursor_(chemistry))  
**Source**: https://4ort.xyz/entity/precursor


## References

1. Freebase Data Dumps. 2013