UJI FITOKIMIA DAN AKTIVITAS ANTIOKSIDAN EKSTRAK METANOL DAGING BUAH MAHKOTA DEWA (PHALERIA MACROCARPA)
نویسندگان
چکیده
Mahkota dewa (Phaleria macrocarpa) merupakan tanaman perdu yang berasal dari family Thymelaceae. Senyawa bioaktif terkandung di dalam ini dapat digunakan sebagai obat. Penelitian bertujuan untuk mengetahui kandungan golongan senyawa dan aktivitas antioksidan ekstrak metanol daging buah mahkota dewa. Metode penelitian yaitu ekstraksi dengan pelarut metode 1,1-difenil-2-pikrilhidrazyl (DPPH) uji antioksidan. Hasil menunjukkan bahwa mengandung flavonoid, alkaloid, terpenoid fenolik. Uji memberikan nilai IC50 sebesar 127,983 ppm kategori sedang.
منابع مشابه
Testicular morphology of male rats exposed to Phaleria macrocarpa (Mahkota dewa) aqueous extract
OBJECTIVES This study was designed to investigate the effect of Phaleria macrocarpa aqueous extract (PM) on spermatogenesis by observing the histological changes of testes in adult male rats. MATERIALS AND METHODS PM was prepared by boiling the dried slices of P. macrocarpa fruits followed by filtering, centrifugation and freeze-drying to obtain the powder form. Eighteen Sprague Dawley adult ...
متن کاملTesticular morphology of male rats exposed to Phaleria macrocarpa (Mahkota dewa) aqueous extract
Objective(s):This study was designed to investigate the effect of Phaleria macrocarpa aqueous extract (PM) on spermatogenesis by observing the histological changes of testes in adult male rats. Materials and Methods: PM was prepared by boiling the dried slices of P. macrocarpa fruits followed by filtering, centrifugation and freeze-drying to obtain the powder form. Eighteen Sprague Dawley adult...
متن کاملtesticular morphology of male rats exposed to phaleria macrocarpa (mahkota dewa) aqueous extract
objective(s):this study was designed to investigate the effect of phaleria macrocarpa aqueous extract (pm) on spermatogenesis by observing the histological changes of testes in adult male rats. materials and methods: pm was prepared by boiling the dried slices of p. macrocarpa fruits followed by filtering, centrifugation and freeze-drying to obtain the powder form. eighteen sprague dawley adult...
متن کاملDevelopment of Phaleria macrocarpa (Scheff.) Boerl Fruits Using Response Surface Methodology Focused on Phenolics, Flavonoids and Antioxidant Properties.
In this study, the optimal conditions for the extraction of antioxidants from the Buah Mahkota Dewa fruit (Phaleria macrocarpa) was determined by using Response Surface Methodology (RSM). The optimisation was applied using a Central Composite Design (CCD) to investigate the effect of three independent variables, namely extraction temperature (°C), extraction time (minutes) and extraction solven...
متن کاملStereochemistry of lignans in Phaleria macrocarpa (Scheff.) Boerl.
Phaleria macrocarpa (Scheff.) Boerl., a member of the Thymelaeaceae, is traditionally used in Indonesia as medicinal plant against cancer. In this context, we isolated the lignans pinoresinol, lariciresinol and matairesinol from different parts of this plant. The enantiomeric composition of these lignans was determined by chiral column analysis. Pinoresinol and lariciresinol were mixtures of bo...
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ژورنال
عنوان ژورنال: Sebatik
سال: 2021
ISSN: ['1410-3737', '2621-069X']
DOI: https://doi.org/10.46984/sebatik.v25i2.1353