. 2021 Jan 19;7(1):e05896. doi: 10.1016/j.heliyon.2021.e05896

Table 3.

Comparison between relative percentage of chemical compounds of pure M. verticillata EO and nanoemulsified (NE).

Identified compounds	Retention index (min)	Molecular formula	Relative percentage (%) in EO	Relative percentage (%) in NE
α-pinene	6.79	C₁₀H₁₆	1.17	1.66
β-pinene	8.27	C₁₀H₁₆	1.38	1.74
Limonene	10.04	C₁₀H₁₆	3.49	3.83
Menthone	14.17	C₁₀H₁₈O	21.22	20.86
Isopulegone	14.78	C₁₀H₁₆O	2.15	2.75
Pulegone	16.67	C₁₀H₁₆O	67.96	65.49
γ-elemene	23.59	C₁₅H₂₄	1.23	1.78
Spathulenol	25.55	C₁₅H₂₄O	1.40	1.89
Total			100	100