%0 Journal Article %T THEORETICAL STUDY OF THE CARNOSINE N1H TAUTOMER IN THE ZWITTERIONIC FORM %A Demukhamedova, S.D. %A Akverdieva, G.A. %K carnosine zwitterion, structure, global reactivity descriptors, NBO analysis, IR spectra %J Russian Journal of Biological Physics and Chemisrty %D 2023 %N 8 %P 9 %I Federal State Educational Institution of Higher Education Sevastopol State University