Table 1 Metabolites identified from L. edodes n-butanol extract by GCMS analysis.
Peak no | Retention time (min) | Compound names/hits names | Molecular formula | Molecular extract mass (M) | Peak area % |
|---|---|---|---|---|---|
5.320 | 2-Pyrrolidinone | C4H7NO | 85.10 | 12.40 | |
5.411 | 2-Pyrrolidinone | C4H7NO | 85.10 | 25.54 | |
5.486 | Benzoic acid, methyl ester | C8H8O2 or | 136.15 | 2.55 | |
5.844 | N-acetyl-d-glucosamine | C8H15NO6 | 221.21 | 0.65 | |
5.930 | 2-Acetamido-2-deoxy-alpha-d-glucopyranose | C7H15NO | 129.20 | 0.37 | |
6.037 | Formic acid, (2-methylphenyl)methyl ester | C7H12O2S2 | 192.3 | 1.24 | |
6.219 | [2-(2H-tetrazol-5-yl)cyclopropyl]methanamine | C2H5N5 | 99.10 | 0.46 | |
6.502 | Silane,[(1,1-dimethyl-2 propenyl)oxy]dimethyl | C7H15OSi | 143.28 | 5.12 | |
6.786 | N,N-dimethyl formamide ethylene acetal | C5H11NO2 | 117.15 | 0.12 | |
7.337 | 1,4:3,6-dianhydro-.alpha.-d-glucopyranose | C6H8O4 | 144.12 | 4.75 | |
7.572 | 1-Allkyl(dimethyl)silyloxypropane | C8H18OSi | 158.31 | 2.27 | |
7.930 | 1,1-Diisobutoxy-isobutane | C12H26O2 | 202.33 | 1.63 | |
9.658 | N,N’,N’’Trimethyldiitrimethylenetriamine | C9H23N3 | 173.30 | 1.02 | |
9.824 | 5,6-Diamino-1,3-dimethyluracil | C6H10N4O2 | 170.17 | 4.62 | |
10.348 | 1,3-Dioxane-2-propanol, 2-methyl | C8H16O3 | 160.21 | 1.33 | |
10.417 | 1-Hexanamine | C6H15N or CH3(CH2)5NH2 | 101.19 | 0.77 | |
10.546 | Formic acid, 1-methylpropyl ester | C5H10O2 | 102.13 | 1.29 | |
10.642 | Eugenol | C10H12O2 | 164.20 | 1.11 | |
11.075 | 1,4-Butanediamine | C4H12N2 | 88.15 | 0.79 | |
11.230 | Formamide, N-(cyanomethyl)- | C3H4N2O | 84.08 | 1.57 | |
11.284 | Diisopropyl(methoxy)silane | C7H17OSi | 145.29 | 2.06 | |
11.455 | N.omega.-nitro-l-arginine | C6H13N5O4 | 219.20 | 8.74 | |
11.776 | Carbamic acid, ethylnitroso-, ethyl ester | C5H10N2O3 | 146.14 | 1.28 | |
12.562 | Silane, ethenyldimethoxymethyl- | C9H22O2Si | 190.35 | 0.75 | |
13.258 | 2-Amino-N,N-dimethylethanesulfonamide | C4H12N2O2S | 152.22 | 0.37 | |
13.530 | 2-Butanamine, N-methyl-N-nitroso | C5H12N2O | 116.16 | 1.30 | |
13.643 | 3-Buten-1-ol | C4H8O | 72.11 | 3.90 | |
14.359 | D-Glycero-D-galacto-heptose | C7H14O7 | 210.18 | 0.95 | |
15.622 | Cyclooctasiloxane, hexadecamethyl | C16H48O8Si8 | 593.2 | 0.84 | |
15.857 | l-Glutamic acid | C5H9NO4 | 147.13 | 1.77 | |
16.740 | 1-(2-methoxy-1-methylethoxy)-2-propanol, TBDMS( tert-butyl dimethyl silyl) derivative | C13H30O3Si | 262.46 | 0.73 | |
18.173 | Cyclononasiloxane, octadecamethyl | C18H54O9Si9 | 667.4 | 0.67 | |
19.264 | Morphine, 2TMS(trimethylsilyl )derivative | C23H35NO3Si2 | 429.7 | 0.86 | |
20.527 | Oxazepam, 2TMS(trimethylsilyl) derivative | C21H27ClN2O2Si2 | 431.1 | 0.54 | |
20.575 | Pentadecanoic acid, 14-methyl-, methyl ester | C17H34O2 | 270.5 | 0.76 |