# methacholine

> chemical compound

**Wikidata**: [Q413188](https://www.wikidata.org/wiki/Q413188)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Methacholine)  
**Source**: https://4ort.xyz/entity/methacholine


## References

1. methacholine. Global Substance Registration System
2. [CAS Common Chemistry](https://commonchemistry.cas.org/detail?cas_rn=55-92-5)
3. methacholine. PubChem
4. ChEBI release 2020-09-01
5. METHACHOLINE. ChEMBL
6. methacholine. IUPHAR/BPS Guide to PHARMACOLOGY
7. Freebase Data Dumps. 2013
8. 2-Acetoxy-N,N,N-trimethyl-1-propanaminium. ChemSpider
9. methacholine. ChEBI
10. Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard
11. GF WordNet
12. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)
13. UniChem