Skip to main content

Table 3 Antimycobacterial activity data of target compounds (5a5n) by microdilution method

From: Novel drug targets for Mycobacterium tuberculosis: 2-heterostyrylbenzimidazoles as inhibitors of cell wall protein synthesis

Compounds

MIC (lMC) MTB H37Rv Clinical isolate of MTB

15th day

21 days

15th day

21 days

5a

NA

NA

NA

NA

5b

NA

NA

NA

NA

5c

NA

NA

NA

NA

5d

8

8

8

8

5e

8

8

16

16

5f

16

16

16

16

5g

31

31

NA

NA

5h

NA

NA

NA

NA

5i

8

8

8

8

5j

NA

NA

NA

NA

5k

NA

NA

NA

NA

5l

16

16

NA

NA

5m

NA

NA

NA

NA

5n

NA

NA

NA

NA

INH

0.28

0.28

8

8

R

0.09

0.09

2

2

S

2

2

2

2

E

4

4

4

4

  1. Controles used were first line drugs INH-isoniazid
  2. S Streptomycin, E Ethambutol, R Rifampicin, NA compound was not active TB isolates