Showing structure for 4-(5-{18-[5-(4-hydroxy-2-methylbut-2-en-1-yl)-2,6,6-trimethylcyclohex-2-en-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl}-4,6,6-trimethylcyclohex-3-en-1-yl)-3-methylbut-2-en-1-ol