RENDEMEN EKSTRAK ETANOL DAN UJI FITOKIMIA TIGA JENIS TUMBUHAN OBAT KALIMANTAN BARAT (Rendement of Ethanol Extracts and Phytochemical Tests In Three of Species Medicinal Plants of West Borneo)
Abstract: The tropical rain
forest in West Borneo has a variety of plants species that have been used as an
ingredient in traditional medicines such as pelanjau wood (Pentaspadon motleyi
Hook.f), bakau wood (Rhizopora apiculata) and gerunggang bark (Cratoxylum
arborescens (Vahl) Bl). Aim of this research is to determine the yields of
pelanjau wood, bakau wood and gerunggang bark ethanol-soluble extracts and
bioactive compounds through phytochemical tests. The extraction using was done
ethanol as solvent and by maceration. The extracts of obtained phytochemical
tested. The results showed that the yield of ethanol extracts pelanjau wood,
bakau wood and gerunggang bark was 7,14%; 4,34% and 9,47%, respectively.
Pelanjau wood extracts contained the bioactive compounds tannins and
flavonoids; bakau wood and gerunggang bark contained tannins, saponins,
flavonoids and quinines
Penulis: Fathul Yusro
Kode Jurnal: jpkehutanandd110048
