TPCN01021
![[object Object]](../../static/browser_molecular_png/TPCN01021.png)
| Name | 1,6alpha-dihydroxyeriolanolide;Britannilactone |
| Molecular Formula | C15H22O4 |
| Molecular Weight | 266.34 |
| CAS Registry Number | 33620-72-3 |
| SMILES | C=C1C(=O)OC2CC(C)=C(C(C)CCCO)C(O)C12 |
| Classify | Sesquiterpenoids |
Content
| Family | Species | Part | Content (%) | Reference | DOI |
|---|---|---|---|---|---|
| Asteraceae | Inula britannica | Aerial parts | 0.003789% | Planta Med 72(1): 40-45.（2006） | 10.1055/s-2005-873189 |
| Asteraceae | Inula britannica | Flowers | 0.000210% | J Nat Prod 69, 531-535.(2006) | 10.1021/np050437q |
Properties
| HBA | 4 | HBD | 2 |
| HeavyAtoms | 19 | AlogP | 1.57 |
| TPSA | 66.76 | RotatableBonds | 4 |
| FractionCSP3 | 0.67 | Rings | 2 |
| AromaticRings | 0 | AliphaticRings | 2 |