Uji Flavonoid Total dan Antioksidan Kulit Batang Balik Angin (Alphitonia excelsa (Fenzl) Reis Ex. Endl)

نویسندگان

چکیده


 Alphitonia excelsa merupakan salah satu tanaman yang berpotensi sebagai antioksidan dan telah digunakan secara turun temurun di masyarakat terapi berbagai macam penyakit. Hal tersebut mendasari tujuan penelitian ini, yaitu menentukan aktivitas total flavonoid kulit batang A. excelsa. Metode gunakan dalam pengujian adalah peredaman terhadap radikal 2,2-difenil-1-pikrilhidrazil (DPPH), sedangkan dengan AlCl3 dilakukan kolorimetri. Hasil didapatkan dari ini nilai IC50 sebesar 37,00 ± 1,46 μg/ml (bpj) senilai 1,17% 0.04 QE (quercetin equivalent). Berdasarkan dapat disimpulkan bahwa memiliki kemampuan sangat kuat.
 is a plant that potential to be tested for its antioxidant ability and has been used as medicine. This underlies the purpose of this study, namely determine activity flavonoids stem bark The method in evaluaion was 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging, while assay with carried out colorimetrically. results obtained from study were value excelsa, 37.00 1.46 1.17% quercetin equivalent, respectively. Based on these values, it can concluded very strong capacity.

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ژورنال

عنوان ژورنال: MPI (Media Pharmaceutica Indonesiana)

سال: 2022

ISSN: ['2527-9017', '2527-6298']

DOI: https://doi.org/10.24123/mpi.v4i2.5208