2912290040 80-(2E,4E,6E,8E,10E,12E)-2,7,11-Trimethyl-13-(2,6,6-trimethyl-1-cyklohexen-1-yl)-2,4,6,8,10,12-tridekahexaenal,(CAS RN 1638-05-7) – 2912 29 00 40