SMILES: C[C@@H]1CC[C@H]([C@@H]2[C@H]1CCC(=C2)C)C(=C)C=O
Description: The molecule is a sesquiterpenoid aldehyde, an intermedediate in the biosynthesis of artemisinin from artemisinic alcohol in Artemisia annua. It is a sesquiterpenoid, a carbobicyclic compound, an aldehyde and a member of octahydronaphthalenes.