Table 1 LC-MS based constituents profiling of Serenoa repens crude extract (S1) and its product (S2).
Mass | Rt | Name | Molecular formula | Conc. (ug/ml) | |
|---|---|---|---|---|---|
S1 | S2 | ||||
290.27 | 4.63 | Epicatechin | C15H14O6 | 332.05 | 1253.8 |
434.08 | 4.75 | Avicularin | C20H18O11 | 507.90 | – |
274.40 | 5.23 | Monolaurin | C15H30O4 | 43.66 | 796.34 |
302.24 | 6.98 | 2,3-Dihydroxypropyl tetradecanoate | C17H34O4 | 665.21 | 812.99 |
274.27 | 8.75 | Epiafzelechin | C15H14O5 | 379.66 | 729.18 |
154.12 | 12.98 | Protocatechuic acid | C7H6O4 | 103.72 | 1142.78 |
448.39 | 22.49 | Astragalin | C21H20O11 | 51.12 | 60.01 |
276.15 | 22.97 | Daumone | C13H24O6 | 79.27 | 646.94 |
435.50 | 24.02 | Hydroxyphloretin-2’-O-β-glucoside | C21H24O11 | 25.07 | – |
354.31 | 24.15 | 4-O-Caffeoylquinic acid | C16H18O9 | 171.29 | 131.78 |
610.15 | 24.71 | Rutin | C27H30O16 | 832.05 | – |
550.09 | 24.86 | Quercetin-3-(6’’-malonyl)-Glucoside | C24H22O15 | 1932.77 | 305.88 |
296.236 | 25.04 | 6-Ethoxy-3(4’-hydroxyphenyl)−4-methylcoumarin | C18H16O4 | 102.52 | 414.11 |
300.08 | 25.33 | 4-hydroxybenzoyl glucose | C13H16O8 | 47.07 | – |
562.348 | 27.31 | Chrysin 7-rutinoside | C27H30O13 | 265.24 | 175.25 |
488.714 | 29.57 | Esculentic acid | C30H48O5 | 39.42 | 152.16 |
330.278 | 29.63 | Rhamnazin | C17H14O7 | 130.10 | 70.82 |
280.20 | 30.41 | Linoleic acid | C18H32O2 | 272.11 | 64.88 |
412.251 | 32.49 | Methyl galbanate | C25H32O5 | 796.35 | – |
354.095 | Chlorogenic acid | C16H18O9 | 62.93 | – | |
414.38 | B-sitosterol | C29H50O | 75.53 | 175.66 | |
200.32 | 32.5 | Lauric Acid | C12H24O2 | 65.91 | 90.02 |
256.43 | Palmitic acid | C₁₆H₃₂O₂ | 52.03 | 218.78 | |
591.45 | 32.51 | Magnesium stearate | Mg(C18H35O2)2 | – | 180.39 |
335.28 | 5-O-caffeoylshikimic acid | C16H15O8 | 143.40 | 183.28 | |
282.25 | 33.13 | Oleic acid | C18H34O2 | 57.60 | 160.02 |
410.425 | 34.04 | Amorphigenin | C23H22O7 | 120.90 | 126.79 |
492.339 | 36.15 | Tricin 5-glucoside | C23H24O12 | 155.75 | 85.48 |
466.427 | 36.45 | Indigotine FD&C Blue 2 | C16H8N2Na2O8S2 | – | 1012.79 |
548.45 | 36.84 | Luteolin 3’-methyl ether 7-malonylglucoside | C25H24O14 | 300.84 | – |
390.278 | Dioctylphthalate | C24H38O4 | 265.73 | – | |
576.507 | Vitexin 6’’-(3-hydroxy-3-methylglutarate) | C27H28O14 | 113.33 | – | |
489.384 | Tralonide | C24H28Cl2F2O4 | – | 2340.32 | |
576.40 | 38.93 | β-sitosterol 3-O-glucoside | C35H60O6 | 668.92 | 271.19 |
464.47 | 38.96 | Isoquercitrin | C21H20O12 | 32.62 | 153.16 |
522.356 | 39.52 | Iridin | C24H26O13 | 124.09 | 169.05 |
680.158 | 39.67 | Luteolin 7-(6’’-malonylneohesperidoside) | C30H32O18 | 707.90 | – |
772.206 | 39.70 | Quercetin 3-robinobioside-7-glucoside | C33H40O21 | 3987.60 | – |
757.524 | 39.71 | Cyanidin 3-(2G-glucosylrutinoside) | C33H41O20 | 673.21 | 11049.89 |
756.53 | 40.96 | Manghaslin | C33H40O20 | 187.67 | 57.73 |
766.450 | 44.48 | 3-Ara-28-Glu Hederagenin | C41H66O13 | 943.99 | 61.32 |
138.12 | 46.21 | 4-hydroxybenzoic acid | C7H6O3 | 55.98 | – |
184.15 | 46.31 | Methylgallate | C8H8O5 | 203.77 | 155.15 |
198.167 | 46.43 | 5-Dodecenoic acid | C12H22O2 | 642.79 | 50.22 |
304.058 | Taxifolin | C15H12O7 | 271.19 | 105.39 | |
198.05 | 46.44 | Syringic acid | C9H10O5 | 679.66 | 395.70 |
164.043 | 46.67 | 2-Hydroxycinnamic acid | C9H8O3 | 2136.90 | – |
314.079 | 46.79 | 3,7-Dihydroxy-3’,4’ dimethoxyflavone | C17H14O6 | 155.15 | 72.84 |
162.14 | 46.81 | 4-Hydroxycoumarin | C9H6O3 | 74.64 | – |
166.06 | 47.42 | 3-Ethoxybenzoic acid | C9H10O3 | 52.36 | – |