Synthesis and Antimicrobial Activity of Carbohydrate Based Schiff Bases: Importance of Sugar Moiety

Table 2

Antibacterial activity of compounds 3-4, by microdilution method^a.

Entry	Compound	E. coli	L. monocytogenes	P. aeruginosa	S. choleraesuis	K. pneumoniae	E. faecalis	S. aureus	C. albicans
1	3a		1.25		1.25		2.5	2.5	1.25
2	3b	1.25	0.078	1.25	5		2.5	2.5	5
3	4a				5		0.625	1.25	1.25
4	4b	1.25						2.5

aMinimal inhibitory concentration (MIC) in 𝜇g/𝜇L (mean).