Table 2.
Gas chromatography-mass spectrometry (GC-MS) analysis of Rumex hastatus crude extract (Rh.Cr) and fractions: n-hexane (Rh.n-Hex) and ethyl acetate (Rh.ETAC).
| Samples | R.Time | Area | Conc (%) |
|---|---|---|---|
| Rh.Cr | |||
| 2-Propylmalonic acid | 6.584 | 14,101 | 6.42 |
| Alpha-D-Galactopyranose methyl glycoside | 16.701 | 76,145 | 34.68 |
| Nonanoic acid | 16.847 | 14,703 | 6.70 |
| Tetradecanoic acid | 21.299 | 10,318 | 4.70 |
| Tridecanoic acid, methyl ester | 24.769 | 14,889 | 6.78 |
| n-Hexadecanoic acid | 25.406 | 48,840 | 22.24 |
| 9,12-Octadecadienoic acid, methyl ester | 27.993 | 7974 | 3.63 |
| 11-Octadecenoic acid, methyl ester | 28.113 | 13,588 | 6.19 |
| 3-Tetradecyne | 28.660 | 7751 | 3.53 |
| 10-Undecenal | 28.770 | 11,261 | 5.13 |
| Octadecanoic acid | 29.258 | 6500 | 2.88 |
| Rh.n-Hex | |||
| Decane | 5.994 | 1,489,269 | 4.34 |
| Undecane | 7.178 | 379,968 | 1.11 |
| 4-Methylundecane | 7.268 | 406,539 | 1.18 |
| 2-Methylundecane | 7.365 | 746,639 | 2.17 |
| 3-Methyltridecane | 7.518 | 437,725 | 1.27 |
| Rutin | 8.189 | 7,806,882 | 18.32 |
| 2,6-Dimethylundecene | 8.526 | 1,234,816 | 3.60 |
| 4-Methyltridecane | 9.602 | 627,733 | 1.83 |
| 2-Methylheptadecane | 9.716 | 983,544 | 2.86 |
| 3-Methyldodecane | 9.881 | 621,852 | 1.81 |
| 2-Methyldecane | 9.943 | 760,818 | 2.22 |
| Heptacosanoic acid, methyl ester | 11.158 | 171,956 | 0.50 |
| Dodecane | 11.843 | 258,222 | 0.75 |
| 2,4-Dimethylundecane | 11.918 | 216,800 | 0.63 |
| 2-Methyltridecane | 12.163 | 301,156 | 0.88 |
| 3-Methyltridecane | 12.334 | 196,885 | 0.57 |
| 2,6-Dimethylheptadecane | 12.491 | 212,684 | 0.62 |
| Hexadecane | 14.586 | 236,082 | 0.69 |
| Tridecanoic acid, methyl ester | 16.039 | 1,944,396 | 5.66 |
| 1-Fluorodecane | 17.665 | 105,610 | 0.31 |
| Tridecane | 17.827 | 1,019,712 | 2.97 |
| Methyl tetradecanoate | 20.598 | 1,057,755 | 3.08 |
| Pentadecanoic acid, 14-methyl-,methyl ester | 24.805 | 8,207,882 | 23.91 |
| Hexadecanoic acid, ethyl ester | 25.784 | 361,201 | 1.05 |
| Hexadecanoic acid, 15-methyl-,methyl ester | 26.721 | 164,157 | 0.48 |
| 9,12-Octadecadienoic acid, methyl ester, (E,E) | 28.044 | 5,433,055 | 15.83 |
| 6-Octadecenoic acid, methyl ester, (Z) | 28.164 | 4,485,856 | 13.07 |
| 11-Octadecenoic acid, methyl ester | 28.236 | 208,642 | 0.61 |
| Phytol | 28.367 | 282,891 | 0.82 |
| Hexadecanoic, 15-methyl-, methyl ester | 28.621 | 1,546,940 | 4.51 |
| 2-Methyl-Z,Z-3, 13-octadecadienol | 29.457 | 230,898 | 0.67 |
| Rh.ETAC | |||
| Decane | 6.004 | 13,295 | 3.17 |
| Octanoic acid | 7.429 | 4616 | 1.10 |
| Dodecane | 8.194 | 9079 | 2.16 |
| Pentadecanoic acid | 16.853 | 4850 | 1.16 |
| Phthalic acid, 2-ethylhexyl isohexyl ester | 20.368 | 326,359 | 77.80 |
| n-Hexadecanoic acid | 25.412 | 38,710 | 9.23 |
| 6-Octadecenoic acid, methyl ester, (Z) | 28.108 | 8104 | 1.93 |
| Oleic acid | 28.777 | 14,458 | 3.45 |