# tetrazole

> any heterocyclic compound having a five-membered ring with four nitrogen heteroatoms and two double bonds

**Wikidata**: [Q671779](https://www.wikidata.org/wiki/Q671779)  
**Source**: https://4ort.xyz/entity/tetrazole


## References

1. Freebase Data Dumps. 2013
2. UMLS 2023