CC(C)=CCC/C(C)=C/CC/C(C)=C/CCC1=CC[C@H]2O[C@@H]1NC=C2C=O	(1S,5R)-8-[(3E,7E)-4,8,12-trimethyltrideca-3,7,11-trienyl]-9-oxa-2-azabicyclo[3.3.1]nona-3,7-diene-4-carbaldehyde