SMILES: CC1=C(C(CCC1=O)(C)C)/C=C/C(=C/C=C/C(=C/C=C/C=C(\\C)/C=C/C=C(\\C)/C=C/C2=C(C(CCC2(C)C)(O)O)C)/C)/C
Description: The molecule is a member of the class of carotenone that is echinenone carrying two additional hydroxy substituents at position 4'. It is a carotenone and an enone. It derives from an echinenone.