Chemical Name: (2E,4E,6E,8E,10E,12E,14E,16E,18E,20E)-2,6,10,15,19-Pentamethyl-21-(2,6,6-trimethylcyclohex-1-en-1-yl)henicosa-2,4,6,8,10,12,14,16,18,20-decaenoic acid
Smile: OC(/C(C)=C/C=C/C(C)=C/C=C/C(C)=C/C=C/C=C(/C=C/C=C(/C=C/C1=C(CCCC1(C)C)C)C)C)=O