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Table 6 Inhibition parameters (MIC, MBC) of partition fractions and isolated compounds from Canarium schweinfurthii against different test microorganisms

From: Isolation, characterization and in vitro anti-salmonellal activity of compounds from stem bark extract of Canarium schweinfurthii

Tested samples Studied parameters (μg/mL) Strain/isolates
ST STs STM SE
HEE 50/50 MIC 256 128 64 128
MBC 512 512 256 512
MBC/MIC 2 4 4 4
Hexane partition MIC 1024 1024 512 > 1024
MBC > 1024 > 1024 > 1024 > 1024
MBC/MIC
Chloroform partition MIC 512 1024 256 1024
MBC 1024 > 1024 > 1024 > 1024
MBC/MIC 2
Ethyle acetate partition MIC 256 256 128 32
MBC > 1024 1024 > 1024 128
MBC/MIC 4 4
n-butanol partition MIC > 1024 1024 512 > 1024
MBC > 1024 > 1024 > 1024 > 1024
MBC/MIC
Residual partition MIC > 1024 > 1024 > 1024 1024
MBC > 1024 512 256 > 1024
MBC/MIC
Compound 1
Maniladiol
MIC 512 512 32 64
MBC > 1024 > 1024 128 256
MBC/MIC 4 4
Compound 2
Scopoletin
MIC 32 32 16 16
MBC 64 128 32 64
MBC/MIC 2 4 2 4
Compound 3
Ethyl gallate
MIC 128 1024 64 1024
MBC > 1024 > 1024 > 1024 > 1024
MBC/MIC
Compound 4
Gallic acid
MIC 32 32 64 128
MBC 32 32 128 256
MBC/MIC 1 1 2 2
Oxytetracycline MIC 8 8 4 2
MBC 32 64 32 16
MBC/MIC 4 8 8 8
Ciprofloxacine MIC 0,5 1 4 4
MBC 2 2 8 8
MBC/MIC 4 2 2 2
  1. ST Salmonella Typhi, STs Salmonella Typhi ATCC6539, STM Salmonella Typhimurium, SE Salmonella Enteritidis, MIC Minimum inhibitory concentration, MBC Minimum bactericidal concentration.
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