DFT and Raman study of all-trans astaxanthin optical isomers
G. Yao, S. Guo, W. Yu, M. Muhammad, J. Liu, Q. Huang
This study uses Raman spectroscopy and DFT calculations to distinguish three optical isomers of all-trans astaxanthin based on differences in Raman band intensities.
bioRxiv · Mar 11, 2021Biophysics