Novel Synthesis of Titanium Oxide Nanoparticles: Biological Activity and Acute Toxicity Study

Table 1

GC/MS analysis of Tanta’s propolis.

RT	Probable compound	Content %
14.67	1-[2-O-Benzoyl-3, 5-O-dibenzyl-alpha-d-ribosyl]-5, 6-dimethylbenzimide	0.8
17.3, 34.7, 35.1, 36.2, 37.3, 39.7, 43.1	Gibberellic acid	7.6
25.6	3-Phenylthioacrylic acid	0.6
26.4	Hexadecanoic acid, ethyl ester	1.08
28.9	13,16-Octadecadiynoic acid, methyl ester	1.88
30.3	Hexadecanoic acid, ethyl ester	37.2
30.5	n-Hexadecanoic acid	23.4
34.4, 35.5	Oleic acid	18.04
40.2	Octadecane, 3-ethyl-5-(2-ethylbutyl)	7.1
46.9	Cinnamic acid	2.3