Fig. 4From: Quantitative structure-activity relationship of molecules constituent of different essential oils with antimycobacterial activity against Mycobacterium tuberculosis and Mycobacterium bovisMolecular systems optimized calculated by DFT B3LYP/6-311G** level at theory and mapping of the frontier orbitals. a p-cymene b Menthol c Carvacrol d ThymolBack to article page