| 1 | (E)-2-Hexenal | 859 | Aldehyde | Green, banana-like2) | Artemisia princeps (Park et al., 2009) |
| 2 | α-Thujene | 929 | Hydrocarbons(monoterpene) | - | Pimpinella brachycarpa N. (Chang et al., 2007) |
| 3 | α-Pinene | 934 | Hydrocarbons(monoterpene) | Pine-like, resinous2) | Artemisia annua L. (Hong et al., 2021) |
| 4 | Camphene | 949 | Hydrocarbons(monoterpene) | − | Artemisia iwayomogi itamura (Hong, 2004) |
| 5 | Isobutyl butyrate | 958 | Ester | - | Mosla chinensis (Cao et al., 2011) |
| 6 | Sabinene | 976 | Hydrocarbons(monoterpene) | Warm, oily, peppery, green2) | Artemisia annua L. (Hong et al., 2018) |
| 7 | 1-Octen-3-ol | 993 | Alcohol | - | Artemisia princeps (Park et al., 2009) |
| 8 | β-Myrcene | 997 | Hydrocarbons(monoterpene) | Musty, wet soil2) | Artemisia princeps (Park et al., 2009) |
| 9 | α-Phellandrene | 1008 | Hydrocarbons(monoterpene) | - | Ligularis fischeri var. spiciformis (Yeon et al., 2012) |
| 10 | α-Terpinene | 1020 | Hydrocarbons(monoterpene) | Lemony, citrusy2) | Aster scaber (Lee et al., 2012) |
| 11 | ο-Cymene | 1030 | Hydrocarbons(monoterpene) | - | Chamaecyparis obtusa, Pinus densiflora, Pinus koraiensis (Yang et al., 2019) |
| 12 | β-Phellandrene | 1033 | Hydrocarbons(monoterpene) | - | Ligularia fischeri, Ligularis fischeri var. spiciformis (Yeon et al., 2012) |
| 13 | Eucalyptol | 1037 | Hydrocarbons(monoterpene) | − | Eucalyptus smithii, globulus, maideni, bicostata, sideroxylon, cineria, leucoxylon (Chandorkar et al., 2021) |
| 14 | (E)-β-Ocimene | 1055 | Hydrocarbons(monoterpene) | Herbaceous, sweet, tropical, warm2) | Fresh mandarin fruit (Tietel et al., 2011) |
| 15 | γ-Terpinene | 1064 | Hydrocarbons(monoterpene) | Lemony, lime-like2) | Artemisia annua L. (Hong et al., 2018) |
| 16 | trans-4-Thujanol | 1073 | Hydrocarbons(monoterpene) | - | Thymus quinquecostatus Celak (Baik et al., 2009) |
| 17 | 1-p-Menthene | 1094 | Hydrocarbons(monoterpene) | - | Notopterygium (Wang and Huang, 2015) |
| 18 | p-Cymenene | 1098 | Hydrocarbons(monoterpene) | - | Lavandula pubescens (Park et al., 2019) |
| 19 | Linalool | 1110 | Hydrocarbons(monoterpene) | Floral, green, citrus2) | Artemisia annua L. (Hong et al., 2018) |
| 20 | 2-Methylbutyl 2-methylbutyrate | 1112 | Ester | - | Hippophae rhamnoides L. ssp. Carpatica (Socaci et al., 2013) |
| 21 | Chrysanthenone | 1114 | Hydrocarbons(monoterpene) | - | Artemisia maritim (Jaitak et al., 2008) |
| 22 | 2-Methylbutyl isovalerate | 1117 | Ester | - | Hypericum Taxa (Maggi et al., 2010) |
| 23 | cis-2-p-Menthen-1-ol | 1131 | Hydrocarbons(monoterpene) | - | Achillea santolina L. (Dakah and Maarrouf, 2019) |
| 24 | Pinocarvone | 1173 | Hydrocarbons(monoterpene) | - | Eucalyptus globulus (Schmidt, 1947) |
| 25 | endo-Borneol | 1176 | Hydrocarbons(monoterpene) | Woody, burning, camphoraceous3) | Chrysanthemum zawadskii (Park and Kim, 2017) |
| 26 | Terpinen-4-ol | 1186 | Hydrocarbons(monoterpene) | Woody, earthy2) | Acorus calamus L. (Venskutonis and Dagilyte, 2003) |
| 27 | α-Thujenal | 1196 | Hydrocarbons(monoterpene) | - | Rosmarinus officinalis L. (Mena et al., 2016) |
| 28 | α-Terpineol | 1202 | Hydrocarbons(monoterpene) | Floral, lilac-like2) | Zingiber officinale Roscoe (Seo et al., 2006) |
| 29 | cis-3-Hexenyl isovalerate | 1246 | Ester | - | Ligularis fischeri var. spiciformis (Yeon et al., 2012) |
| 30 | Bornyl acetate | 1296 | Hydrocarbons(monoterpene) | - | Schizandra Chinensis Bullion (Kim and Jang, 1994) |
| 31 | α-Terpinyl acetate | 1361 | Hydrocarbons(monoterpene) | - | Eucalyptus camaldulensis Dehn. (Sabo and Knezevic, 2019) |
| 32 | Copaene | 1383 | Hydrocarbons(sesquiterpene) | - | Foeniculum vulgare Mill. (Hong et al., 2021) |
| 33 | Caryophyllene | 1428 | Hydrocarbons(sesquiterpene) | Woody, spicy2) | Ligularia fischeri, Ligularis fischeri var. spiciformis (Yeon et al., 2012) |
| 34 | Germacrene D | 1491 | Hydrocarbons(sesquiterpene) | - | Rosa hydrid (Lee et al., 2008) |