Production of Quorum Sensing Inhibitors in Growing Onion Bulbs Infected with Pseudomonas aeruginosa E (HQ324110)

Table 1

Chemical compounds produced in onion bulbs infected with Pseudomonas aeruginosa. Uninfected onion bulbs were used as control.

Chemical compounds	Retention time	Growing onion		Dry onion
		Uninfected	Infected	Uninfected	Infected
4,5-Dihydro-4,5-dimethylfuran-2(3H)-one	12.69	−	+	−	+
Octanal	14.205	−	+	−	+
5, Methyl furfural	14.692	−	+	−	+
2-dodecene	16.301	−	+	−	+
pantolactone	16.449	−	+	−	−
Undecane	17.282	−	+	−	+
2-decenoic acid	21.640	−	+	−	+
2-hydroxy, decenoic acid	24.447	−	+	−	+
Methyl 2,3,5-tris –O-methyl-4-thio alph. D-arabinofuranoside	25.7	−	+	−	+
Myristic acid	27.2	−	+	−	−
(3.alpha.),cholest-5-en-3-ol	28.5	−	+	−	+
Palmitic acid	29.8	−	+	−	+
linoleic acid	33.4	−	+	−	−
3-dihydro-2(3H)furanone	33.6	−	+	−	−
1-Heptadecene	35.6	−	+	−	+
1-Octadecene	35.7	−	+	−	+
Canonical (2-Ethoxydecylphthalimide)	39.9	−	+	−	+
Octacosane	40.4	−	+	−	+