Table 1 Percentage composition of the hexane extract from aerial parts of three Cistus spp
Component | Ki | % CL | % CM | % CV |
|---|---|---|---|---|
Hydrocarbons | 9.3 | 22.8 | 37.3 | |
Tricosane | 2300 | t | 0.1 | |
Pentacosane | 2500 | 2.4 | 1.8 | 3.1 |
Heptacosane | 2700 | 2.2 | 6.1 | 6.6 |
Octacosane | 2800 | 0.3 | 3.6 | t |
Nonacosane | 2900 | 3.3 | 7.1 | 18.3 |
Hentriacontane | 3100 | 1.1 | 4.2 | 9.2 |
Carbonylic compounds | 0.7 | 2.2 | ||
Undecan-2-one | 1287 | 0.7 | 2.2 | |
Monoterpene hydrocarbons | 10.5 | 2.1 | 0.9 | |
Tricyclene | 928 | 0.1 | ||
α-Thujene | 931 | 0.1 | ||
α-Pinene | 938 | 2.1 | ||
Camphene | 953 | 3.6 | ||
Sabinene | 973 | 1.2 | ||
β-Pinene | 980 | 3.0 | ||
α-Terpinene | 1012 | 0.3 | ||
p-Cymene | 1025 | 0.1 | 0.8 | 0.3 |
Limonene | 1030 | 1.3 | 0.6 | |
Sesquiterpene hydrocarbons | 1.5 | t | ||
Cyclosativene | 1363 | t | ||
α-Copaene | 1377 | t | ||
α-Elemene | 1398 | 0.2 | ||
β-Caryophyllene | 1414 | 0.7 | ||
Widdrene | 1433 | t | ||
γ-Elemene | 1438 | t | ||
α-Humulene | 1455 | 0.1 | ||
allo-Aromadendrene | 1463 | 0.4 | ||
1-S-cis-Calamenene | 1520 | 0.1 | ||
Oxygenated monoterpenes | 6.6 | 2.0 | 1.1 | |
1,8-Cineole | 1034 | 0.1 | 1.1 | 0.4 |
cis-Sabinene hydrate | 1063 | t | ||
trans-Sabinene hydrate | 1086 | 0.7 | ||
α-Campholenal | 1128 | t | ||
Camphor | 1145 | 0.7 | ||
Borneol | 1167 | 1.2 | ||
Myrtenol | 1197 | 0.3 | ||
Linalyl acetate | 1277 | 0.7 | 0.9 | 0.7 |
Isobornyl acetate | 1284 | 0.3 | ||
Bornylacetate | 1286 | 1.8 | ||
α-Terpenyl acetate | 1343 | 0.8 | ||
Oxygenated sesquiterpenes | 0.7 | 1.4 | 1.2 | |
Globulol | 1587 | t | ||
Viridiflorol | 1593 | 0.4 | 1.4 | 1.2 |
Caryophylla-4(12),8(13)-dien-5β-ol; Caryophylladienol I | 1640 | 0.2 | ||
Caryophylla-3,8(13)-dien-5-β-ol | 1649 | 0.1 | ||
Diterpenes | 2.2 | 3.8 | 4.8 | |
Neophytadiene | 1838 | 2.2 | 1.2 | 3.8 |
Cembrene | 1943 | t | ||
Manoyloxide | 1989 | 2.5 | ||
13-epi-Manoyl oxide | 1994 | 0.8 | ||
(E)-Phytol | 2132 | t | 0.2 | |
2-keto-manoyl oxide | 2210 | t | ||
3β-hydroxy- 13-epi- manoyl oxide | 2273 | 0.1 | ||
Fatty acids and derivatives | 24.4 | 43.3 | 10.6 | |
Cinnamic acid | 1397 | 0.2 | ||
Dodecanoic acid | 1566 | t | ||
Tetradecanoic acid | 1768 | 0.2 | 1.4 | 0.7 |
Pentadecanoic acid | 1863 | t | ||
Phthalic acid, diisobutyl ester | 1871 | 0.1 | 1.4 | 4.6 |
(Z,Z,Z)-9,12-15-Octadecatrienoic acid | 2099 | 23.5 | 14.7 | 1.7 |
(Z,Z)-9,12-Octadecadienoic acid | 2122 | 0.6 | 6.6 | 1.4 |
Octadecanoic acid | 2172 | 0.5 | 0.1 | |
Eicosanoic acid | 2327 | 2.0 | 0.5 | |
Docosanoic acid | 2526 | 2.7 | ||
Tricosanoic acid | 2628 | 0.4 | ||
Tetracosanoic acid | 2730 | 6.3 | 1.4 | |
Pentacosanoic acid | 2829 | 2.2 | ||
Hexacosanoic acid | 2934 | 4.3 | ||
Heptacosanoic acid | 3032 | 0.8 | ||
Phenolic compounds | 1.4 | 1.0 | 1.2 | |
Carvacrol | 1299 | 0.3 | 1.0 | 1.2 |
2,5-di-tert-butylphenol | 1513 | 0.5 | ||
BHT | 1515 | 0.6 | ||
R t | ||||
Flavonoids | 30.2 | 0 | 0.1 | |
Apigenin dimethyl ether (Genkwanin 4'-methyl ether) | 43.26 | 5.6 | ||
Quercetagetin 3',4',6,7-tetramethyl ether | 43.36 | 24.6 | 0.1 | |
Quercetin 3,7,3',4'-tetramethyl ether (Retusin) | 47.18 | |||
Others | 3.3 | 16.2 | 32.8 | |
Dihydroctinidiolide | 19.26 | 0.2 | 0.7 | |
Vitamin E | 47.65 | 3.3 | 11.5 | 22.7 |
γ-Sitosterol | 51.50 | 0.4 | ||
β-Amyrine | 52.14 | 0.9 | t | |
α-Amyrine | 53.16 | 1.2 | 1.3 | |
3β-Acetyloxyolean-12-en-28-oic acid methyl ester (Oleanolic acid methyl ester acetate) | 65.18 | 0.5 | ||
Total amount of compounds | 90.1 | 92.6 | 92.2 |