13-Oxabicyclo[10.1.0]trideca-4,8-diene, (1R,4E,8Z,12R)-rel-

At a glance

13‑Oxabicyclo[10.1.0]trideca‑4,8‑diene (1R,4E,8Z,12R) is a synthetic bicyclic ether used in niche high‑end perfumery, imparting a distinctive woody‑green heart note.

Category
⚗️ Synthetic
Origin
synthetic
Extraction
Chemical synthesis
Chemical family
bicyclic ether
CAS number
55722-64-0
IFRA status
Not restricted
● drafted · last checked 2026-09-01