Characterization of Essential Oils from Different Taxa Belonging to the Genus Teucrium in Sardinia Island, Italy
Abstract
:1. Introduction
2. Results and Discussion
3. Materials and Methods
3.1. Plant Material and Essential Oil
3.2. GC-FID and GC-MS Analysis
4. Conclusions
Supplementary Materials
Author Contributions
Funding
Data Availability Statement
Acknowledgments
Conflicts of Interest
References
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RI a | Compound | Tmar | Tsub | Tmas | Tcsc | Tfsg | Tsss | Tcha | Tsco |
---|---|---|---|---|---|---|---|---|---|
930 | α-thujene | - | - | - | 1.02 ± 0.10 | - | - | - | - |
938 | α -pinene | - | - | - | 29.79 ± 0.20 | 25.07 ± 0.18 | 4.81 ± 0.05 | 1.82 ± 0.02 | - |
952 | camphene | - | - | - | 0.35 ± 0.00 | - | - | - | - |
958 | thuja-2,4(10)-diene | - | - | - | 0.65 ± 0.01 | - | - | - | - |
976 | sabinene | - | - | - | 1.39 ± 0.01 | - | - | - | - |
980 | β-pinene | - | - | - | 9.96 ± 0.03 | 15.12 ± 0.04 | 2.75 ± 0.04 | 0.92 ± 0.00 | - |
992 | myrcene | - | - | - | 9.63 ± 0.02 | 1.38 ± 0.05 | - | - | - |
1019 | iso-sylvestrene | - | - | - | 0.29 ± 0.00 | - | - | - | - |
1027 | o-cymene | - | - | - | 1.16 ± 0.02 | - | - | - | - |
1032 | limonene | - | - | - | 30.35 ± 0.05 | 26.96 ± 0.06 | 0.79 ± 0.01 | 0.58 ± 0.01 | - |
1040 | (Z)-β-ocimene | - | - | 1.75 ± 0.04 | - | 8.32 ± 0.04 | 1.95 ± 0.03 | - | - |
1051 | (E)-β-ocimene | - | - | - | 1.98 ± 0.00 | - | - | - | - |
1062 | γ-terpinene | - | - | - | 0.52 ± 0.01 | - | - | - | - |
1089 | 6-methyl-3-heptyl acetate | - | - | 23.55 ± 0.20 | - | - | - | - | - |
1090 | terpinolene | - | - | - | 0.54 ± 0.01 | - | - | - | - |
1100 | linalool | - | - | 2.79 ± 0.04 | - | - | - | - | - |
1105 | 2-methyl butyl-2-methyl butyrate | - | 0.42 ± 0.00 | 4.28 ± 0.05 | - | - | - | - | - |
1109 | 2-methyl butyl isovalerate | - | - | 0.86 ± 0.17 | - | - | - | - | - |
1113 | 1-octen-3-yl acetate | - | 0.37 ± 0.01 | - | - | - | - | - | - |
1126 | 3-octenyl acetate | - | - | 7.33 ± 0.05 | - | - | - | - | - |
1128 | α-campholenal | - | - | - | 1.07 ± 0.02 | - | - | - | - |
1141 | trans-pinocarveol | - | - | - | 0.58 ± 0.01 | - | - | - | - |
1147 | trans-verbenol | - | - | - | 0.52 ± 0.01 | - | - | - | - |
1156 | citronellal | - | 0.41 ± 0.03 | - | - | - | - | - | - |
1164 | pinocarvone | - | - | - | 0.60 ± 0.01 | - | - | - | - |
1195 | myrtenal | - | - | - | 1.08 ± 0.12 | - | - | - | - |
1198 | estragole | 1.12 ± 0.01 | 4.95 ± 0.02 | - | - | - | - | - | - |
1231 | citronellol | - | 0.52 ± 0.01 | - | - | - | - | - | - |
1241 | pulegone | - | - | - | - | - | - | 0.61 ± 0.00 | - |
1245 | carvone | - | - | - | 0.72 ± 0.05 | - | - | - | - |
1286 | isobornyl acetate | - | - | - | 1.08 ± 0.01 | 2.25 ± 0.03 | - | - | - |
1327 | myrtenyl acetate | - | - | - | 0.90 ± 0.01 | - | - | - | - |
1352 | α-cubebene | - | - | - | - | - | - | - | 14.51 ± 0.06 |
1356 | cytronellyl acetate | - | 2.46 ± 0.02 | 1.57 ± 0.01 | - | - | - | - | - |
1372 | α-ylangene | - | - | - | - | - | - | - | 0.61 ± 0.01 |
1376 | α-copaene | - | - | - | - | - | 2.48 ± 0.01 | - | 4.49 ± 0.02 |
1384 | β-bourbonene | - | - | 1.75 ± 0.10 | - | - | 1.02 ± 0.01 | 1.16 ± 0.01 | - |
1385 | geranyl acetate | 3.13 ± 0.07 | 2.75 ± 0.13 | - | - | - | - | - | - |
1390 | β-cubebene | - | - | - | - | - | 0.90 ± 0.00 | - | 8.51 ± 0.03 |
1409 | α-gurjunene | - | - | - | - | - | - | - | 5.57 ± 0.03 |
1420 | (E)-caryophyllene | 9.08 ± 0.03 | 22.55 ± 0.06 | - | 3.06 ± 0.07 | - | 2.96 ± 0.00 | 29.25 ± 0.04 | 18.95 ± 0.03 |
1437 | α-trans-bergamotene | 4.38 ± 0.03 | 2.25 ± 0.01 | - | - | - | 0.41 ± 0.00 | - | - |
1439 | α-guaiene | - | - | - | - | - | - | - | 0.67 ± 0.00 |
1453 | α-humulene | 1.97 ± 0.02 | 5.95 ± 0.01 | - | - | - | - | 6.98 ± 0.01 | 7.46 ± 0.02 |
1459 | (E)-β-farnesene | 1.49 ± 0.01 | 0.70 ± 0.01 | 8.44 ± 0.01 | - | 3.04 ± 0.03 | - | 6.20 ± 0.01 | - |
1460 | allo-aromadendrene | - | - | - | - | - | 11.25 ± 0.03 | - | 0.34 ± 0.00 |
1480 | γ-muurolene | - | 0.95 ± 0.00 | 10.97 ± 0.02 | - | 5.77 ± 0.09 | 0.66 ± 0.01 | - | - |
1481 | germacrene D | - | - | - | - | - | 25.05 ± 0.07 | 41.85 ± 0.09 | 7.35 ± 0.03 |
1483 | ar-curcumene | - | - | 7.56 ± 0.01 | - | - | - | - | - |
1487 | aristolochene | - | - | - | - | - | - | - | 0.74 ± 0.00 |
1490 | β-selinene | - | - | - | 0.62 ± 0.02 | - | - | - | 0.63 ± 0.00 |
1493 | trans-muurola-4(14),5-diene | - | - | - | - | - | 0.53 ± 0.01 | - | 0.72 ±0.01 |
1496 | α-zingiberene | 0.78 ± 0.01 | 0.74 ± 0.00 | 6.37 ± 0.02 | - | - | - | - | 1.32 ± 0.01 |
1499 | bicyclogermacrene | - | - | - | - | - | 1.68 ± 0.01 | 2.63 ± 0.13 | 0.34 ± 0.01 |
1499 | α-muurolene | - | - | - | - | - | 1.95 ± 0.01 | - | - |
1504 | γ-patchoulene | - | - | - | 0.70 ± 0.03 | - | - | - | 0.59 ± 0.00 |
1508 | (Z)-α-bisabolene | - | - | 5.85 ± 0.01 | - | 2.12 ± 0.05 | 0.50 ± 0.01 | - | 1.25 ± 0.01 |
1509 | β-bisabolene | 23.04 ± 0.08 | 19.85 ± 0.02 | - | - | - | - | - | - |
1514 | γ-cadinene | - | - | - | - | - | 4.65 ± 0.02 | 0.34 ± 0.01 | 0.90 ± 0.01 |
1523 | δ-cadinene | - | - | - | 0.79 ± 0.02 | - | 12.85 ± 0.08 | 2.35 ± 0.01 | 2.72 ± 0.00 |
1525 | β-sesquiphellandrene | 17.78 ± 0.05 | 12.85 ± 0.03 | 4.24 ± 0.01 | - | - | - | - | - |
1528 | zonarene | - | - | - | - | - | - | - | 0.28 ± 0.00 |
1537 | α-cadinene | - | - | - | - | - | 0.40 ± 0.01 | - | - |
1544 | elemol | - | - | - | - | - | - | - | 1.65 ± 0.09 |
1557 | germacrene B | - | - | - | - | - | - | - | 14.05 ± 0.04 |
1565 | (E)-nerolidol | - | 0.29 ± 0.01 | - | - | - | - | - | - |
1575 | germacrene D-4-ol | - | - | - | - | - | 5.95 ± 0.02 | 0.50 ± 0.01 | - |
1576 | spathulenol | - | - | 1.70 ± 0.01 | - | - | - | - | - |
1581 | caryophyllene oxide | 1.89 ± 0.01 | 7.56 ± 0.01 | - | 0.45 ± 0.01 | - | - | 1.29 ± 0.01 | 1.65 ± 0.00 |
1600 | ledol | - | - | - | - | - | 0.48 ± 0.01 | - | 0.48 ± 0.00 |
1606 | humulene epoxide II | - | 1.58 ± 0.00 | - | - | - | - | - | 0.39 ± 0.00 |
1627 | 1-epi-cubenol | - | 0.30 ± 0.01 | - | - | - | 0.52 ± 0.00 | - | 0.22 ± 0.00 |
1634 | caryophylla-4(12),8(13)-dien-5α-ol | - | 0.45 ± 0.00 | - | - | - | - | - | - |
1641 | epi-α-cadinol | - | - | - | - | - | 4.65 ± 0.03 | 0.74 ± 0.06 | 0.62 ± 0.02 |
1645 | α-muurolol | - | - | - | - | - | 0.75 ± 0.01 | - | - |
1648 | β-eudesmol | - | - | - | - | - | 2.27 ± 0.02 | - | - |
1653 | α-cadinol | - | - | - | - | - | 6.15 ± 0.05 | 0.84 ± 0.01 | 0.62 ± 0.05 |
1662 | (E)-bisabol-11-ol | 0.59 ± 0.03 | - | - | - | - | - | - | |
1670 | (Z)-α-santalol | - | 0.95 ± 0.01 | - | - | - | - | - | - |
1678 | helifolenol A | 0.67 ± 0.02 | - | - | - | - | - | - | - |
1683 | α-bisabolol | 1.08 ± 0.03 | 0.88 ± 0.00 | - | - | - | - | - | - |
1687 | shyobunol | - | - | - | - | - | 0.62 ± 0.01 | - | - |
1688 | (Z)-apritone | 0.98 ± 0.02 | - | - | - | - | - | - | - |
1696 | β-acorenone | 0.87 ± 0.02 | - | - | - | - | - | - | - |
1831 | (Z)-nuciferol acetate | - | - | 1.54 ± 0.01 | - | - | - | - | - |
1953 | 3E-cembrene A | 14.01 ± 0.12 | 4.70 ± 0.01 | - | - | - | - | - | - |
1968 | 3Z-cembrene A | 2.45 ± 0.03 | 0.45 ± 0.01 | - | - | - | - | - | - |
Total identified | 85.31 | 94.88 | 90.55 | 99.8 | 90.03 | 98.98 | 98.06 | 97.63 | |
Monoterpene Hydrocarbons | - | - | 1.75 | 87.63 | 76.85 | 10.3 | 3.32 | - | |
Oxygenated Monoterpenes | 3.13 | 6.14 | 4.36 | 6.55 | 2.25 | - | 0.61 | - | |
Sesquiterpene Hydrocarbons | 58.52 | 65.84 | 45.18 | 5.17 | 10.93 | 67.29 | 90.76 | 92.0 | |
Oxygenated Sesquiterpenes | 6.08 | 12.01 | 3.24 | 0.45 | - | 21.39 | 3.37 | 5.63 | |
Diterpene Hydrocarbons | 16.46 | 5.15 | - | - | - | - | - | - | |
Oxygenated Phenylpropanoids | 1.12 | 4.95 | - | - | - | - | - | - | |
Non-terpenic oxygenated compounds | - | 0.79 | 36.02 | - | - | - | - | - |
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Maccioni, A.; Falconieri, D.; Sanna, C.; Porcedda, S.; Piras, A.; Maxia, A. Characterization of Essential Oils from Different Taxa Belonging to the Genus Teucrium in Sardinia Island, Italy. Plants 2021, 10, 1359. https://doi.org/10.3390/plants10071359
Maccioni A, Falconieri D, Sanna C, Porcedda S, Piras A, Maxia A. Characterization of Essential Oils from Different Taxa Belonging to the Genus Teucrium in Sardinia Island, Italy. Plants. 2021; 10(7):1359. https://doi.org/10.3390/plants10071359
Chicago/Turabian StyleMaccioni, Alfredo, Danilo Falconieri, Cinzia Sanna, Silvia Porcedda, Alessandra Piras, and Andrea Maxia. 2021. "Characterization of Essential Oils from Different Taxa Belonging to the Genus Teucrium in Sardinia Island, Italy" Plants 10, no. 7: 1359. https://doi.org/10.3390/plants10071359