Aktivitas Antioksidan Ekstrak Rimpang Temu Ireng (Curcuma aeruginosa Roxb.) Metode DPPH
نویسندگان
چکیده
Temu ireng (Curcuma aeruginosa Roxb.) adalah tanaman obat tradisional yang mengandung senyawa fenol, steroid, triterpenoid, flavonoid, alkaloid, tanin, saponin. Penelitian ini menggunakan pelarut polar yaitu metanol dan nonpolar n-heksana untuk menarik sesuai dengan sifatnya. Tujuan penelitian melihat aktivitas antioksidan ekstrak rimpang temu ireng. Proses ekstraksi dilakukan cara maserasi. Metode digunakan metode DPPH. Sampel variasi konsentrasi 100, 150, 200, 250 300 ppm serta 1500, 1600, 1700, 1800, 1900 pengulangan sebanyak tiga kali. Hasil diperoleh IC50 sebesar 171 ppm, 1.724 ppm. Pembanding vitamin C 6,175 Disimpulkan bahwa mempunyai lebih baik dari
منابع مشابه
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a Department of Pharmaceutical Chemistry and Pharmacognosy, Faculty of Pharmaceutical Science and Center of Excellence for Innovation in Chemistry, Naresuan University, Phitsanulok, Thailand b Department of Pharmaceutical Technology, Faculty of Pharmaceutical Science and Center of Excellence for Innovation in Chemistry, Naresuan University, Phitsanulok, Thailand *Corresponding Author. E-mail ad...
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ژورنال
عنوان ژورنال: Jurnal Mandala Pharmacom Indonesia
سال: 2023
ISSN: ['2598-9979', '2442-6032']
DOI: https://doi.org/10.35311/jmpi.v9i1.299