Figure 7

Overview of volatile compound differences in 11 essential oil samples. Key components of each oil are highlighted in the figure. Peppermint: menthone (1), menthol (2); Rosemary: camphene(3), α-pinene & 1,8-cineole (4); Patchouli: caryophyllene (5), bulnesene(6), terpinene (7); Lemon: limonene (8), sabinene (9), myrcene (10); Bergamot: linalool (11), geraniol (12); Orange: delta-3-carene (13), limonene (14), myrcene (15); Lavender: lavandulyl acetate (16), linalool (17); Sage: linalool (17), neryl acetate (18), geraniol (19); Grapefruit: limonene (20), sabinene (21), myrcene (22); Lemongrass: citronellal (23), neral (24), geranyl acetate (25); Spearmint: limonene (26), carvone (27).