# S-methylmethionine

> chemical compound

**Wikidata**: [Q1329492](https://www.wikidata.org/wiki/Q1329492)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/S-Methylmethionine)  
**Source**: https://4ort.xyz/entity/s-methylmethionine


## References

1. S-methylmethionine. PubChem
2. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
3. Medical Subject Headings
4. METHYLMETHIONINE SULFONIUM. ChEMBL
5. Freebase Data Dumps. 2013
6. (3-Amino-3-carboxypropyl)(dimethyl)sulfonium. ChemSpider
7. UMLS 2023
8. National Library of Israel Names and Subjects Authority File