Table 1 Percentage chemical composition of the essential oils obtained from herbal samples and products labeled and sold as Ostokhudus in the Iranian herbal market.
From: Phytochemical and morphometric authentication of medicinal plants marketed as Ostokhudus in Iran
No. | Compound | RI | Herbal samples (HS) | Herbal products (HP) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HS1 | HS2 | HS3 | HS4 | HS5 | HS6 | HS7 | HP1 | HP2 | HP3 | HP4 | HP5 | HP6 | HP7 | |||
1 | α-Pinene | 939 | 0.1 | 0.5 | 0.1 | 1 | 1 | 0.4 | 0.3 | 0.2 | tr | 0.3 | 0.4 | 0.1 | 0.1 | 0.1 |
2 | Camphene | 947 | 0.3 | 0.8 | 0.3 | 1.3 | tr | 1.8 | – | – | – | 0.1 | – | 0.1 | – | 0.3 |
3 | β-Pinene | 979 | 0.1 | 0.5 | 0.2 | 1.5 | 2.5 | tr | 1.2 | – | tr | tr | tr | tr | 0.1 | 0.3 |
4 | 3-Octanone | 983 | 0.5 | 0.1 | 0.3 | tr | 0.1 | 0.2 | 0.2 | 0.9 | 1.2 | 0.5 | 0.4 | 0.7 | 0.6 | 0.5 |
5 | Myrcene | 990 | 1 | tr | 1.1 | tr | 0.1 | 0.5 | 0.1 | 0.1 | 0.4 | 0.2 | 0.2 | 1.5 | 0.7 | 1.5 |
6 | α-Terpinene | 1015 | 0.1 | tr | 0.1 | tr | 0.1 | 19 | tr | – | 0.1 | tr | tr | 0.3 | 0.2 | 0.2 |
7 | ρ-Cymene | 1024 | 0.4 | 0.9 | 1.1 | 0.9 | tr | 3 | 2.2 | 0.5 | 0.8 | 0.3 | 0.3 | 0.4 | 0.7 | 1.2 |
8 | Limonene | 1029 | 0.2 | tr | 0.2 | tr | 3.2 | 8.6 | 0.7 | 0.5 | 0.7 | 1 | 1.1 | 3.5 | 0.6 | 0.3 |
9 | 1,8-Cineole | 1031 | 5.1 | 29.3 | 4.8 | 9.5 | 75.8 | 23.2 | 2.3 | 1.3 | 1.7 | 1.5 | 1.6 | 0.5 | 3.8 | 4 |
10 | (E)-β-Ocimene | 1050 | tr | 0.2 | tr | tr | 0.6 | 0.7 | 1.6 | – | tr | tr | tr | 0.2 | 0.1 | 0.1 |
11 | γ-Terpinene | 1052 | – | – | – | – | tr | 1.4 | 0.2 | – | – | – | – | – | – | – |
12 | cis-Sabinene hydrate | 1057 | 6.2 | 7.1 | 4.8 | 0.5 | 0.1 | 9.5 | 0.3 | 0.1 | 0.1 | 0.1 | tr | 0.1 | 1.8 | 3.2 |
13 | trans-Linalool oxide | 1076 | 3.9 | 5.6 | 3 | 0.3 | 0.1 | 0.1 | – | – | 0.2 | 0.1 | tr | tr | 0.9 | 1.9 |
14 | Terpinolene | 1081 | 0.2 | tr | 1.8 | 0.7 | tr | 0.7 | – | 0.1 | tr | 0.1 | 0.1 | 0.6 | 1.7 | 2.8 |
15 | Linalool | 1085 | 37.3 | 22.3 | 33.5 | 2.8 | 2 | 0.1 | – | 66.2 | 68.8 | 51.5 | 44 | 40.9 | 38.1 | 36.8 |
16 | Camphor | 1146 | 14.4 | 10.7 | 2 | 64.3 | 0.1 | 0.5 | 0.2 | 0.1 | 1.1 | 0.1 | tr | 0.1 | 4.3 | 1.1 |
17 | Terpinen-4-ol | 1167 | 2.2 | 0.5 | 0.6 | tr | 2 | 0.1 | – | 0.1 | – | 0.1 | 0.1 | 0.5 | 1 | 0.8 |
18 | α-Terpineol | 1177 | 1.8 | 13.7 | 6.9 | 2.9 | 1.8 | 2.3 | 0.3 | 3.1 | 2.5 | 3.7 | 3.2 | 4.9 | 4.8 | 4.1 |
19 | Linalool formate | 1216 | 3.7 | 2.4 | 4.3 | 3.9 | 3.2 | 0.7 | 0.3 | 3.8 | 11.3 | 1.2 | 0.5 | 1.4 | 3.5 | 3.4 |
20 | Carvotanacetone | 1245 | 0.1 | 0.3 | 0.7 | 0.2 | 1.3 | 1.2 | 1.1 | – | – | – | – | – | 0.5 | 0.1 |
21 | cis-Piperitone oxide | 1254 | 0.1 | 0.4 | 0.6 | – | 0.4 | 0.1 | 2 | – | 1.2 | – | – | 0.1 | 0.6 | 0.6 |
22 | Linalyl acetate | 1257 | 12.3 | 2 | 19.9 | 1.7 | – | – | – | 16 | 2.3 | 33.1 | 41.2 | 27.1 | 21.2 | 20.1 |
23 | Isobornyl acetate | 1285 | – | 0.3 | 0.4 | 1.5 | 0.1 | 10.9 | – | – | – | – | – | – | – | 0.2 |
24 | Lavandulyl acetate | 1290 | 1 | 0.6 | 4.5 | 0.1 | tr | 0.1 | 0.2 | 0.8 | 1 | 0.6 | 0.6 | 3.6 | 4.4 | 4.4 |
25 | cis-Pinocarvyl acetate | 1311 | – | – | – | – | 0.3 | 1.4 | – | – | – | – | – | – | – | – |
26 | 4aα,7α,7aα-Nepetalactone | 1360 | – | – | – | – | 0.1 | 0.1 | 14.9 | – | – | – | – | – | – | – |
27 | Neryl acetate | 1361 | 0.6 | 0.1 | 0.5 | – | – | 0.1 | 0.5 | 1.2 | 1.8 | 0.3 | 0.2 | 0.3 | 0.6 | 0.5 |
28 | Geranyl acetate | 1381 | 1.5 | 0.3 | 1.4 | 0.1 | 0.1 | 0.7 | 0.1 | 2.5 | 3.6 | 0.6 | 0.4 | 0.9 | 1.6 | 1.3 |
29 | 4aα,7α,7aβ-Nepetalactone | 1387 | – | – | – | – | 0.1 | – | 0.5 | – | – | – | – | – | – | – |
30 | 4aα,7β,7aα-Nepetalactone | 1392 | – | – | – | – | – | – | 63.3 | – | – | – | – | – | – | – |
31 | (E)-Caryophyllene | 1419 | tr | – | 0.3 | – | tr | tr | – | 1.4 | 0.1 | 3.2 | 4.2 | 3.1 | 0.8 | 0.4 |
32 | (Z)-β-Farnesene | 1442 | tr | – | – | – | – | – | – | – | – | 0.4 | 0.5 | 3.7 | 0.1 | tr |
33 | Germacrene D | 1395 | – | – | – | – | – | – | 0.3 | – | – | – | – | 0.2 | – | – |
34 | Caryophyllene oxide | 1583 | 1 | 0.4 | 4.1 | 0.8 | 0.1 | 1.2 | 0.6 | 0.6 | – | 0.1 | 0.1 | 0.2 | 4.2 | 4.6 |
Monoterpene Hydrocarbons | – | 2.3 | 2.9 | 4.8 | 5.4 | 7.4 | 17.1 | 6.3 | 1.4 | 1.9 | 2 | 2.1 | 6.4 | 4 | 6.6 | |
Oxygenated Monoterpenes | – | 90.3 | 95.6 | 88 | 87.8 | 87.6 | 70.1 | 86 | 95.2 | 95.7 | 92.9 | 91.8 | 80.7 | 87.3 | 82.7 | |
Sesquiterpene Hydrocarbons | – | – | – | – | – | – | – | 0.3 | – | – | 0.4 | 0.5 | 3.9 | 0.1 | – | |
Oxygenated Sesquiterpenes | – | 1 | 0.4 | 4.4 | 0.8 | 0.1 | 1.2 | 0.6 | 2 | 0.1 | 3.3 | 4.3 | 3.3 | 5 | 5 | |
Others | – | 0.5 | 0.1 | 0.3 | tr | 0.1 | 0.2 | 0.2 | 0.9 | 1.2 | 0.5 | 0.4 | 0.7 | 0.6 | 0.5 | |
Total identified | – | 94.1 | 99 | 97.5 | 94 | 95.2 | 88.6 | 93.4 | 99.5 | 98.9 | 99.1 | 99.1 | 95 | 97 | 94.8 | |
