"\u03B2,\u03B5-Carotene" . . . . "\u03B1-Carotene" . . . "\u0391-Carotene" . . . . . "\u0391-Carotene" . "1,3,3-Trimethyl-2-{(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-[(1R)-2,6,6-trimethylcyclohex-2-en-1-yl]octadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl}cyclohex-1-ene" . .