Table 4 Characterized chemical constituents of the n-hexane extract of leaves of I. trichantha
Rt (min) | Compound | Similarity index | Relative composition (% area) |
|---|---|---|---|
12.028 | 2(4H)-Benzofuranone,5,6,7,7a-tetrahydro-4,4,7a-trimethyl- | 96 | 0.66 |
17.034 | n-Hexadecanoic acid | 96 | 5.28 |
17.320 | n-Hexadecanoic acid, ethyl ester | 96 | |
20.467 | dl-alpha-Tocopherol/Vitamin E | 96 | 7.98 |
20.759 | 4,8,12,16-tetramethylheptadecan-4-olide | 96 | 0.90 |
24.673 | Cholest-5-ene, 3-methoxy-(3-Beta)- | 95 | 0.42 |
27.242 | Stigmasterol | 99 | 5.86 |
29.308 | 2,6,10,14,18,22-Tetracosahexaene, 2,6,10,15,19,23-hexamethyl-, (all E) | 99 | 13.55 |
31.745 | Heptacosane, 1-chloro- | 97 | 1.36 |
32.077 | β-sitosterol | 99 | 8.70 |