Table 4.
Compositions of Dichloromethane extract and its 80%, 100% potent cytotoxic Vacuum liquid chromatography fractions of S. atropatana aerial parts
| Samples | Compounds | RT (a) | Area (%) |
|---|---|---|---|
| Neophytadiene | 27.83 | 4.59 | |
| 3,7,11,15-Tetramethyl-2-hexadecen-1-ol | 28.74 | 1.3 | |
| n-Hexadecanoic acid | 29.98 | 4.6 | |
| Menthol | 33.27 | 2.04 | |
| DCM extract | 9-Octadecenoic acid | 33.52 | 2.47 |
| n-Nonadecane | 40.32 | 1.47 | |
| n-Octadecane | 43.49 | 3.38 | |
| n-Tetratriacontane | 46.82 | 53.77 | |
| Octacosane | 48.69 | 4.26 | |
| Loliolide | 22.13 | 38.83 | |
| 80% VLC fraction | Neophytadiene | 24.76 | 32.62 |
| Octadecanoic acid | 26.89 | 28.55 | |
| n-Pentadecane | 11.73 | 7.24 | |
| Eicosane | 16.98 | 9.58 | |
| Loliolide | 22.14 | 35.27 | |
| n-Heneicosane | 23.10 | 5.71 | |
| 100% VLC fraction | Neophytadiene | 24.77 | 9.93 |
| 3,7,11,15-Tetramethyl-2-hexadecen-1-ol | 25.68 | 3.47 | |
| n-Hexadecanoic acid | 26.94 | 23.99 | |
| Phytol | 30.23 | 1.98 | |
| 1,2 Benzenedicarboxylic acid, ditridecyl ester | 37.52 | 2.83 |
aCompounds listed in order of elution from a DB-1 column.
DCM: Dichloromethan; VLC: Vaccum Liquid chromatography; VLC: Vacuum liquid chromatography.