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All Journal HAYATI Journal of Biosciences Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Biologi Tropis Communications in Science and Technology Jurnal Inovasi Teknik Kimia JURNAL KIMIA SAINTEK DAN PENDIDIKAN Jurnal Penelitian Hasil Hutan JES-TM Social and Community Service
Chairul
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Immunology & microbiology Materials Science & Nanotechnology Other

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Journal : Jurnal Penelitian Hasil Hutan

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AKTIVITAS ANTIOKSIDAN PADA ENAM JENIS TUMBUHAN STERCULIACEAE Saefudin; Sofnie Marusin; Chairul
Jurnal Penelitian Hasil Hutan Vol. 31 No. 2 (2013): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2013.31.2.103-109

Abstract

Plants of Sterculiascas buve long been and at traditional medicines. Nine extracts of leaf, bark, and nuts of six Sterculiacnat species were evulnated for their antincidunt activity. Antioxidant activities were determined in vitro by free radical scavenging assay atay using 2.2-diphenyl-1-picrylhydrazyl (DPPH) radical Asorbic acid was wond at control. Among the 9 methanel otrasti testid, & showed antiradical DPPH attisties more than 50%, though still lower than the auerbic acid. Material extracted from bark showed the bigbest activity, in which the extract of Prerospermum javanicum's burk proudnod the highest antccidant activity (92.02), Plytubemical screening on three antacidant compted an arcation intees the high antecidant activities and the polyphenol compounds contained of the plant. Parts of plants that contain medio to many polyphenols, generally bare antisocidant actly abate 80 %.
Co-Authors Aman, Azka Amun Amri Anggun Sophia Anthoni Agustien Arrafi Razzaq Awilda, Pertiwi Bawaihi Evelyn KARTINI Khairat M Rafki Yunaldi Maria Peratenta Sembiring Marqfirokh, Ramadhana Marta, Fepi Dwi Mutamima, Anisa Nurfatihayati Nurrahmah, Sheila Nurwahida Ohi, Hiroshi Rahima, Siti Rahmadahana, Suci Rahmi, Sri Wahdini Rizwarini, Siti Rahma RR. Ella Evrita Hestiandari Saefudin Sofnie Marusin Sri Irianty, Rozanna Suwirmen Syamsu Herman Yusnimar Sahan Zozy Aneloi Noli Zulfansyah