BIOASSAY-FRACTIONATION EVALUATION OF ANTIPROTOZOAL ACTIVITY OF THE LEAVES OF CROTON LINEARIS JACQ.

• Dr. Jesús García Díaz
• 26/06/2019 10:40
• Restaurante "El Tesico"

• Ponencia
• English

• antimicrobial
• bioassay-guided isolation
• croton linearis
• cytotoxicity
• isoquinoline alkaloids

Leaves of Croton linearis, known as “rosemary”, are widely used in folk medicine in Caribbean countries to treat fever and colds (associated to infections), that’s why in the present work we accomplish to evaluate the in vitro antimicrobial activity of extracts and fractions derived from C. linearis leaves. Bioassay-guided fractionation and isolation of compounds from an ethanolic extract of C. linearis, using flash chromatography and semi-preparative HPLC-DAD-MS (High Performance Liquid Chromat...