# cardenolides

> C(23)-steroids with methyl groups at C-10 and C-13 and a five-membered lactone at C-17

**Wikidata**: [Q50377146](https://www.wikidata.org/wiki/Q50377146)  
**Source**: https://4ort.xyz/entity/cardenolides


## References

1. UMLS 2023