DFT and Raman study of all-trans astaxanthin optical isomers
Guohua Yao, Shuju Guo, Wenjie Yu, Muhammad Muhammad, Jianguo Liu, Qing Huang
Topics & Concepts
AstaxanthinRaman spectroscopyDensity functional theoryConformational isomerismChemistryCis–trans isomerismEnantiomerXanthophyllCarotenoidHigh-performance liquid chromatographySpectroscopyStereoisomerismRaman optical activityPigmentComputational chemistryPhotochemistryStereochemistryMoleculeChromatographyOrganic chemistryBiochemistryOpticsPhysicsQuantum mechanicsAntioxidant Activity and Oxidative StressFree Radicals and AntioxidantsSpectroscopy and Quantum Chemical Studies