Research Article
Optimization of Cinnamon (Cinnamomum zeylanicum Blume) Essential Oil Extraction: Evaluation of Antioxidant and Antiproliferative Effects
Table 4
Chemical composition, retention time, and percentage composition of the Cinnamomum zeylanicum Blume essential oil.
| N° | Compound | Brute formula | Retention time (min) | Percentage (%) |
| 1 | Benzaldehyde | C7H6O | 10.49 | 0.23 | 2 | 1,8-Cineole | C10H18O | 14.85 | 3.19 | 3 | γ-Terpinene | C10H16 | 16.60 | 0.16 | 4 | Linalool | C10H18O | 19.65 | 0.30 | 5 | Camphenilol | C9H16O | 22.67 | 0.02 | 6 | Borneol | C10H18O | 24.06 | 0.31 | 7 | Cyclohexene | C6H10 | 24.94 | 0.74 | 8 | α-Pinene | C10H16 | 25.96 | 2.60 | 9 | α-Terpinene | C10H16 | 27.83 | 0.38 | 10 | Cinnamaldehyde | C9H8O | 33.53 | 77.34 | 11 | trans-Caryophyllene | C15H24 | 41.94 | 0.13 | 12 | Eugenol | C10H12O2 | 43.09 | 0.02 | 13 | Hydrocinnamic acid-2,3-13C2 | C9H10O2 | 43.67 | 0.13 | 14 | trans-Cinnamyl acetate | C11H12O2 | 45.61 | 4.98 | 15 | Coumaric acid | C9H8O3 | 46.24 | 1.79 | 16 | Propenoic acid | C3H4O2 | 46.89 | 0.75 | 17 | δ-Cadinene | C15H24 | 48.18 | 0.14 | 18 | Caryophyllene oxide | C15H24O | 51.80 | 0.17 | 19 | Naphthalenol | C10H8O | 54.07 | 0.05 | 20 | Hexadecanoic-d31 | C16H32O2 | 71.63 | 0.37 | 21 | 9-Octadecenoic acid | C18H34O2 | 76.81 | 1.32 | 22 | Phthalic acid | C6H4(COOH)2 | 95.28 | 0.72 | 23 | 1,4-Benzenedicarboxylic acid | C16H22O4 | 95.28 | 3.55 | | | | | Total (%) = 99.39 |
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