| C_ID | CAS ID | Metabolite | Molecular formula | Mw | Organism |
|---|---|---|---|---|---|
| C00049939 | 190062-43-2 | 2'-Epicycloisobrachycoumarinone epoxide | C20H22O5 | 342.14672381 | Vernonia brachycalyx |
| C00050047 | 190062-46-5 | Cycloisobrachycoumarinone epoxide | C20H22O5 | 342.14672381 | Vernonia brachycalyx |