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Table 2 Antibacterial activities of some target compounds against Xoo and Xac in vitro

From: Design, synthesis, and bioactivity of ferulic acid derivatives containing an β-amino alcohol

Compd

Xoo

Xac

Regression equation

R2

EC50 (μg/mL)

Regression equation

R2

EC50 (μg/mL)

D1

   

y = 0.54x + 3.8

0.94

122.9 ± 4.9

D2

   

y = 0.78x + 3.5

0.97

74.2 ± 3.9

D3

y = 0.84x + 3.9

0.99

20.3 ± 0.9

y = 0.92x + 3.5

0.96

37.3 ± 1.4

D5

y = 0.87x + 3.7

0.93

27.1 ± 2.5

   

D7

y = 1.16x + 3.0

0.98

45.4 ± 1.3

y = 1.13x + 3.3

0.99

29.4 ± 4.1

D11

   

y = 0.99x + 3.3

0.93

45.6 ± 0.5

D15

   

y = 0.99x + 3.3

0.96

66.1 ± 4.7

D22

y = 1.33x + 3.3

0.95

16.2 ± 1.5

   

D23

y = 1.02x + 3.6

0.94

19.5 ± 0.6

   

D24

y = 1.46x + 3.2

0.95

14.5 ± 0.8

   

BTa

y = 1.62x + 3.0

0.98

16.2 ± 3.4

y = 0.83x + 3.6

0.95

46.8 ± 5.0

TCa

y = 0.93x + 3.4

0.97

44.5 ± 3.4

y = 1.04x + 3.5

0.95

23.8 ± 4.9

  1. Average of three replicates
  2. aThe commercial agricultural antibacterial agents bismerthiazol (BT) and thiodiazole copper (TC) were used as positive control