The epoxide nature of the carotenoid, neoxanthin.
D002338:Carotenoids / Q000737:chemistry*; D004852:Epoxy Compounds; D024341:Xanthophylls
D004852:Epoxy Compounds; D024341:Xanthophylls; D002338:Carotenoids; C011947:neoxanthin
CAROTENOIDS/chemistry