Skip to main content
. 2022 Sep 10;10(9):1814. doi: 10.3390/microorganisms10091814

Table 5.

GC–MS analysis of bacterial supernatant of the virulent strain of Ralstonia solanacearum.

No. Rt a Compound b Molecular Formula Molecular Weight Peak Area (%)
1 3.24 Methyl glyoxal C3H4O2 72.06 4.33
2 3.41 Acetic acid C2H4O2 60.05 9.10
3 3.66 2-Propanone, 1-hydroxy- (Hydroxyacetone) C3H6O2 74.07 6.89
4 4.33 4-Penten-2-one, 4-methyl- C6H10O 98.14 2.10
5 6.51 2-Cyclopenten-1-one, 2-hydroxy- C5H6O2 98.09 6.92
6 7.95 2-Hydroxy-gamma-butyrolactone C4H6O3 102.08 6.77
7 9.01 1,3-Dioxol-2-one,4,5-dimethyl- C5H6O3 114.09 0.52
8 9.43 Furaneol C6H8O3 128.12 1.45
9 11.76 4H-Pyran-4-one, 2,3-dihydro-3,5-dihydroxy-6-methyl- C6H8O4 144.12 8.90
10 14.03 5-Hydroxymethylfurfural C6H6O3 126.11 3.21
11 14.53 1,2,3-Propanetriol, 1-acetate C5H10O4 134.13 1.71
12 26.92 Tetradecanoic acid (Myristic acid) C14H28O2 228.37 3.11
13 27.96 9-Undecen-2-one, 6,10-dimethyl- C13H24O 196.32 0.16
14 28.56 2-Undecanone, 6,10-dimethyl- C13H26O 198.34 1.29
15 28.93 Undecanal C11H22O 170.29 0.70
16 29.98 Hexadecane C16H34 226.44 2.13
17 30.17 Hexadecanoic acid, methyl ester C17H34O2 270.45 0.40
18 31.05 n-Hexadecanoic acid (Palmitic acid) C16H32O2 256.42 10.68
19 33.71 1-Octadecene C18H36 252.47 0.86

a Rt, retention time (min). b Compounds are listed in the order of their elution.