Antimicrobial Effect of Lippia sidoides and Thymol on Enterococcus faecalis Biofilm of the Bacterium Isolated from Root Canals

Table 1

Chemical components of Lippia sidoides fresh leaves essential oil.

Compounds	Tr (min)	IK*	(%)
p-cymene	4.2	1020	5.33
1,8-Cineol	4.4	1031	1.68
γ -Terpinene	5.0	1060	1.32
Ether ethyl carvacrol	9.7	1164	3.01
Thymol	11.8	1288	84.9
Carvacrol	12.9	1292	0.41
β -Caryophyllene	15.1	1418	1.17
Total			97.82

∗Relative retention indices experimental: n-alkanes were used as reference points in the calculation of relative retention indices.