The molecule is an acyclic carotene having the structure of lycopene with two hydrogen atoms abstracted from the C(3)-C(4) bond to form an extra trans double bond.
(4E,6E,8E,10E,12E,14E,16E,18E,20E,22E,24E,26E)-2,6,10,14,19,23,27,31-octamethyldotriaconta-2,4,6,8,10,12,14,16,18,20,22,24,26,30-tetradecaene