Synthesis and Evaluation of Mannitol-Based Inhibitors for Lipopolysaccharide Biosynthesis

Table 1

Substances tested in duplicate on E. coli and P. putida.

Entry	Substance	Amount	Inhibited cell growth
1	3	100 mg	No
2	3 + Novobiocin	100 mg + 50 mg	No
3	3 + Novobiocin	50 mg + 50 mg	No
4	4	100 mg	No
5	4 + Novobiocin	100 mg + 50 mg	No
6	4 + Novobiocin	50 mg + 50 mg	No
7	Novobiocin	50 mg	No
8	Polymyxin B	300 units	Yes
9	Tetracycline	30 mg	Yes
10	H2O	10 mg	No

Discs pretreated with antibiotic from Oxoid.