Formula: C40H52O2 | Mol. Weight: 564.80 g/mol
IUPAC: (4Z)-4-[(2E,4E,6E,8E,10E,12E,14E,16E,18Z)-18-[(4S)-4-hydroxy-2,6,6-trimethylcyclohex-2-en-1-ylidene]-3,7,12,16-tetramethyloctadeca-2,4,6,8,10,12,14,16-octaenylidene]-3,5,5-trimethylcyclohex-2-en-1-one
CC1=CC(CC(C1=CC=C(C)C=CC=C(C)C=CC=CC(=CC=CC(=CC=C2C(=CC(=O)CC2(C)C)C)C)C)(C)C)O