# (3Ar,9aS,9bR)-3a,6,6,9a-tetramethyl-1,4,5,5a,7,8,9,9b-octahydrobenzo[e][1]benzofuran-2-one

> group of stereoisomers with the chemical formula C₁₆H₂₆O₂

**Wikidata**: [Q104397729](https://www.wikidata.org/wiki/Q104397729)  
**Source**: https://4ort.xyz/entity/-3ar-9as-9br-3a-6-6-9a-tetramethyl-1-4-5-5a-7-8-9-9b-octahydrobenzo-e-1-benzofuran-2-one


## References

1. PubChem
2. Guaianolides and homoditerpenes from Heliopsis helianthoides
3. Diterpenes and norditerpenes from the Aristeguetia group
4. Diterpenoids from Kyllinga erecta
5. Norditerpenes and Norsesterterpenes fromSalvia yosgadensis
6. UniChem