This research was conducted to know the influence of Justicia gendarussa Burm. F leaves water extract as hypouricemic agent in white rats male (rattus novergicus) strain Sprague-Dawley that has been pretreated with potassium oonate. Thirty five rats were devided randomly into 7 groups. Oral administration of all test drugs was given for 8 days. There were 3 group doses variations of J. gendarus…
The stem bark of Garcinia moluensis Lauterb afforded a benzophenone epicambogin (1). The structure was elucidated using IR, MS, NMR spectroscopy and comparison of its spectroscopic data with data reported in the literature. This compound was tested for its bioactivity as antioxidant and toxicity test. The antioxidative activity was evaluated using 1,1-diphenyl-2-picrylhydrazyl (DPPH) method. T…
The fructus cortex of Garcinia lateriflora BI. Afforded 2,5 –dihydroxy xanthon (1) The structure of (1) was elucidated using IR, NMR spectroscopy. The data resulted from the education then was compared to the data reported in literatures. The brine shrimp lethality test showed that (1) was toxic (enough active). The bacterial activity test of (1) to Staphylococcus aureus showed that it had a …