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- Title
BIOLOGICAL ACTIVITIES OF EXTRACTS AND SECONDARY METABOLITE OF Macaranga mappa BARK AS AN ANTIDIABETIC BY a-GLUCOSIDASE INHIBITOR, ANTIOXIDANT, AND CYTOTOXICITY.
- Authors
Cahyana, Antonius Herry; Liandi, Agus Rimus; Wicaksono, Syukur Sakban; Darmawan, Akhmad
- Abstract
The biological activities of extracts and isolated compounds of Macaranga mappa stem bark for antidiabetic herbal medicine, antioxidant, and cytotoxicity activities have been determined. The antidiabetic, antioxidant, and cytotoxicity activities of the sample were carried out by inhibition value of a-glucosidase, DPPH method, and brine shrimp larvae method, respectively. The initial methanol extract and its fractions have good activities against antidiabetics and antioxidants, except for the hexane fraction. The fractions with the highest activity for the antidiabetic and antioxidant tests were the water fraction IC50 6.654 ppm and the butanol fraction IC50 32.34 ppm, respectively. The toxicity test results with the BSLT method showed that all fractions were non-toxic LC50>1000 ppm. The isolated compound from the ethyl acetate fraction was a coumarin derivative, namely scopoletin, with antidiabetic and antioxidant activities.
- Subjects
HYPOGLYCEMIC agents; ARTEMIA; ANTIOXIDANT testing; TOXICITY testing; COUMARIN derivatives; ETHYL acetate; PLANT metabolites
- Publication
Rasayan Journal of Chemistry, 2023, Vol 16, Issue 1, p290
- ISSN
0974-1496
- Publication type
Article
- DOI
10.31788/RJC.2023.1618029