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Table 1 Antimicrobial activity expressed as inhibition diameter zones in a centimeter (cm) of tested compounds against the pathogenically stains based on disk diffusion as the assay

From: Utility of 2-thioxo-pyrido[2,3-d]pyrimidinone in synthesis of pyridopyrimido[2,1-b][1,3,5]-thiadiazinones and pyridopyrimido[2,1-b][1,3]thiazinones as antimicrobial agents

Compound no.

Fungi

G+ bacteria

G bacteria

AN

CA

SA

BS

EC

7a

NA

20

17

18

18

7b

NA

NA

18

20

15

7c

NA

8

21

18

12

7d

NA

8

18

14

13

7e

NA

NA

22

12

17

7f

NA

24

18

15

23

7g

NA

22

25

21

13

12a

NA

25

19

17

11

12b

NA

25

18

14

19

12c

NA

20

15

13

25

14

NA

21

20

16

19

17a

NA

11

15

14

16

17b

NA

13

14

21

20

17c

NA

14

16

9

11

19

NA

22

25

15

8

21

NA

11

12

9

10

23

NA

11

10

13

13

Chloramphenicol

30

24

29

Miconazole

28

26

DMSO

NA

NA

NA

NA

NA