International Journal of Microbiology / 2018 / Article / Tab 1

Research Article

Antimicrobial Activity of Piper marginatum Jacq and Ilex guayusa Loes on Microorganisms Associated with Periodontal Disease

Table 1

P. marginatum Jacq and Ilex guayusa Loes total ethanol extract phytochemical analyses.

Secondary metaboliteTestPiper marginatum JacqIlex guayusa Loes

AlkaloidsDragendorff++
Valser++
Mayer++
Wagner++
CardiotonicsBaljet++
Molisch++
CarotenoidsSalkowiski++
CoumarinsEhrlich+
Fluorescence+
SteroidsLiebermann–burchard
Vanille- orthophosphoric acid
FlavonoidsShinoda++
Rosenheim
Leucoanthocyanidin
Sesquiterpenic lactonesFerric hydroxamate
SaponinsFroth
Rosenthaler
TanninsFerric chloride++
PhenolsGallic acid++
FlavonoidsQuercetin++

+: positive test result; −: negative test result.

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