Thin layer chromatography-bioautography and gas chromatography-mass spectrometry of antimicrobial leaf extracts from Philippine piper betle L. against multidrug-resistant bacteria

• Main Authors: Valle, Demetrio L., Puzon, Juliana Janet M., Cabrera, Esperanza C., Rivera, Windell L.
• Format: text
• Published: Animo Repository 2016
• Subjects: Piper betle > Analysis; Chromatographic analysis
• Online Access: https://animorepository.dlsu.edu.ph/faculty_research/3613; https://animorepository.dlsu.edu.ph/context/faculty_research/article/4615/type/native/viewcontent/4976791.html
• Institution: De La Salle University

This study isolated and identified the antimicrobial compounds of Philippine Piper betle L. leaf ethanol extracts by thin layer chromatography- (TLC-) bioautography and gas chromatography-mass spectrometry (GC-MS). Initially, TLC separation of the leaf ethanol extracts provided a maximum of eight co...