Table 4.

FICI values of fluconazole and benzalkonium chloride in combination with either (−)-myrtenol or (+)-myrtenol against various isolates of C. albicans.

Strains	Fluconazole				Benzalkonium Chloride
	Growth Repression		Biofilm Prevention		Growth Repression		Biofilm Prevention
	(−)-Myrtenol	(+)-Myrtenol	(−)-Myrtenol	(+)-Myrtenol	(−)-Myrtenol	(+)-Myrtenol	(−)-Myrtenol	(+)-Myrtenol
C. albicans 722	1.25	1.25	0.37	0.40	0.50	0.50	1.25	0.31
C. albicans 761	1.25	1.25	0.37	0.50	0.75	0.50	0.38	0.50
C. albicans 661 FR	1.25	0.75	1.25	1.25	0.75	0.38	1.25	0.50
C. albicans 672 FR	0.27	0.50	0.28	0.50	0.75	0.50	0.38	0.75
C. albicans 688 FR	1.25	0.75	0.26	1.25	0.50	0.50	0.75	0.75
C. albicans 701 FR	0.28	0.27	0.75	0.75	0.75	0.75	0.50	0.38
C. albicans 703 FR	0.38	0.27	0.31	4.25	0.75	0.50	0.75	0.75
C. albicans 748 FR	1.25	0.27	0.26	1.25	0.75	0.50	0.75	0.50
C. albicans 762 FR	1.25	0.27	1.25	1.25	0.38	0.50	0.50	0.38
C. albicans 763 FR	0.27	0.50	0.75	0.30	0.50	1.25	0.75	0.50
Fraction of strains with shown synergy	36%	64%	54%	36%	45%	81%	36%	72%