TY JOUR TI THEORETICAL QUANTUM-CHEMICAL SIMULATION OF THE STRUCTURE AND PROPERTIES OF CARNOSINE DIPEPTIDE BY THE DFT METHOD KW carnosine KW structure KW reactivity descriptors KW NBO analysis KW IR spectra JO Russian Journal of Biological Physics and Chemisrty AU Demukhamedova, S.D. PY 2022 IS 7 PB Federal State Educational Institution of Higher Education Sevastopol State University