Skip to main content
. 2016 May 19;21(5):659. doi: 10.3390/molecules21050659

Table 2.

Screening for antimicrobial activity of the compounds (μg/μL).

Compounds Stock Concentration (µg/mL) Microorganisms and Inhibition Zone
Ec Yp Pa Sa Ef Bc Ms Ca Sc
2a 474000 10 - - - - - - - -
2b 488000 12 - - - - - - - -
2c 502000 12 - - - - - - 6 8
2d 516000 12 - - - - - - 6 8
2e 544000 12 - - - - - - - 6
2f 572000 10 - - - - - - - 6
3a 534000 10 - - - - - - 6 6
3b 548000 - - - - - - - - -
3c 562000 8 6 - - - - - - -
3d 576000 8 6 - - - - - - -
3e 604000 12 8 - - - - - - -
3f 632000 8 6 - - - - - - -
4a 446000 - - - - - - - - -
4b 460000 - - - - - - - 6 6
4c 474000 10 - - - - - - 6 6
4d 488000 - - - - - - - - 6
4e 516000 - - - - - - - 6 6
4f 544000 8 8 - - - - - - -
5a 506000 12 8 - - - - - - -
5b 520000 10 8 - - - - - - -
5c 534000 10 8 - - - - - - -
5d 548000 10 8 - - - - - - -
5e 576000 10 6 - - - - - - -
5f 604000 8 6 - - - - - - -
Amp 10 10 18 10 35 15
Strep 35
Flu. 25 25

Ec: E. coli ATCC 35218; Yp: Y. pseudotuberculosis ATCC 911; Pa: P. aeruginosa ATCC 10145; Sa: S. aureus ATCC 25923; Ef: E. faecalis ATCC 29212; Bc: B. cereus 709 Roma; Ms: M. smegmatis ATCC607; Ca: C. albicans ATCC 60193; S. cerevisiae RSKK 251; Amp.: Ampicillin; Strep.: Streptomycin; Flu.: Fluconazole; (-): no activity of test concentrations.