C=C(C)[C@@H](O)CC/C(C)=C/CC/C(C)=C/Cc1c(O)c(Cl)c(C)c(C=O)c1O 5-chloro-2,4-dihydroxy-3-[(2E,6E,10S)-10-hydroxy-3,7,11-trimethyldodeca-2,6,11-trienyl]-6-methylbenzaldehyde