Betacarotene - Impurity A

1638-05-7

(2E,4E,6E,8E,10E,12E)-2,7,11-Trimethyl-13-(2,6,6-trimethylcyclohex-1-en-1-yl)trideca-2,4,6,8,10,12-hexaenal; 2,4,6,8,10,12-Tridecahexaenal, 2,7,11-trimethyl-13-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (2E,4E,6E,8E,10E,12E)-; β-Apo-12′-carotenal; 12-Apo-β-carotenal;