Table 3 Some key chemotypes that correlate with each cluster, along with their odor descriptions
Cluster | Cultivar | Key chemotype | Odor descriptiona |
|---|---|---|---|
I | WC, SH, HOG, BG, PM, GF, AH, NL, GDP, GCP, and DDF | Limonene | Pine, herbal, and peppery |
γ-Amorphene | - | ||
γ-Eudesmol | Waxy, and sweet | ||
β-Fenchol | - | ||
β-Pinene | Cooling, woody, piney, and turpentine-like with a fresh minty | ||
II | WW, BB, and JH | Terpinolene | Fresh, woody, sweet, pine, and citrus |
β-phellandrene | Mint, and terpentine | ||
Cis-Geraniol | Sweet, floral, fruity, rose, waxy, and citrus | ||
p-cymen-8-ol | Sweet, fruity, cherry, coumarin, floral, camphoreous, and cooling | ||
o-cymene | - | ||
III | SW-OG, PP, and CPK | Selina-3,7(11)-diene | - |
Linalool | Citrus, orange, floral, terpy, waxy, and rose | ||
L-α-Terpineol | pine terpene lilac citrus woody, and floral | ||
cis-Linalool oxide | Earthy, floral, sweet, and woody | ||
δ-Selinene | - | ||
IV | FD | Humulene | Woody, Oceanic-watery, and spicy-clove |
10-epi-γ-Eudesmol | Sweet, woody, and floral | ||
Eremophila-1(10),11-diene | - | ||
β-Caryophyllene | Sweet, woody, spice, clove and dry | ||
β-Gurjunene | - | ||
V | SK | Eucalyptol | minty |
β-Eudesmol | Woody, and green | ||
Di-epi-1,10-cubenol | - | ||
n-Hexyl butanoate | - | ||
α-Eudesmol | - |