Isolasi Dan Uji Toksisitas Senyawa Metabolit Sekunder Dari Ekstrak Etilasetat…

The stem bark of Litsea glutinosa (medang lendir) from the Lauraceae family has been used as mosquito repellent by indigeneous community in Kampar Kiri Hulu Sub-District, Riau Province. This study was aimed to isolate a secondary metabolite from ethyl acetate extract of the stem bark. The ethyl acetate extract was separated by VLC to give 11 fractions. Isolation was done at fraction of 3 and is…