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Journal : Jurnal Ilmiah Manuntung

UJI AKTIVITAS ANTIOKSIDAN EKSTRAK ETANOL DAUN KEDONDONG HUTAN (Spondias pinnata (L.F.) Kurz.) DENGAN BERBAGAI METODE UJI Azizah, Suhaimi; Nursamsiar, Nursamsiar; Nur, Syamsu
Jurnal Ilmiah Manuntung Vol 5 No 1 (2019): Jurnal Ilmiah Manuntung
Publisher : jurnal ilmiah manuntung akademi farmasi samarinda

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Abstract

The leaf of kedondong hutan (Spondias pinnata (L.F.) Kurz.) Contain of flavonoid compound, which capable as antioxidants that function for preventing free radicals. The purpose of this study was to determine the antioxidant activity profile of ethanol extract of kedondong hutan leaf with DPPH, ABTS radical and iron reduction methode (FRAP). This study used experimental research with stages of sample collection, plant determination, simplicia preparation, maceration with 70% ethanol, phytochemical screening and antioxidant activity assay with UV-Vis spectrophotometry. The results obtained from the ethanol extract of kedondong hutan leaves had antioxidant activity on DPPH and ABTS with IC50 of 32.83 ppm and 45.84 ppm respectively. In FRAP method kedondong hutan leaves had antioxidant activity which is equivalent to quarcetin of 2936.7 µmol QR /g sample. Ethanol extract of kedondong hutan leaves has very strong antioxidant power against DPPH, ABTS radical and iron reduction.
Co-Authors Adjara, Syafia Mustika Afsari, Mutiara Indah Ayu Agustina Aisyah, Andi Nur Aiyi Asnawi Amrullah, Akhmad Andi Ardiansyah Arifin Ariestanti, Donna Maretta Astuti Amin Awaluddin, Akbar Azizah, Suhaimi Berna Elya Biring, Frans Syukur Burhan, Asril Djamaluddin, Suci F Elly Wahyudin Endang Lukitaningsih Erma Yunita Fadilah Qonitah Fajriati, Annisa Firzan Nainu Fitriyanti Jumaetri Sami Fitriyanti Jumaetri Sami, Fitriyanti Jumaetri Forestrania, Roshamur Cahya Gemini Alam Hardiyanti, Widya Hayun Hayun, Hayun Herlina Rante Irwana, Rina Ivone P., Velyostri Kasmawati, Henny Keyzia, Kurnia Khairi, Nur Khairuddin - Kharismatul Khasanah Kusmardi Kusmardi Latada, Nadila P. Latifah Rahman Lumi, Stefanus Agustinus Mamada, Sukamto S. Marianti A Manggau Marwati - Mar’atun Jannah, Imrawati, Muzakkir Baitz, Matandung, Friska Nissa Maulita Indrisari, Maulita Megawati Megawati - Mistriyani, Mistriyani Muhammad Aswad Munawarah Munawarah, Munawarah Mus, Suwahyuni Muslimin, Lukman Novi Fajar Utami Nurjannah Nursamsiar Nursamsiar Nursamsiar Nurul Jannah paluseri, Andi Payung, Deslin Pratama, Nofran Putra Putri Indah Sayakti Rahim, Kurnia Rahman, Annisa Amirah Rahmasari, Ratika Reny Syahruni Risfah Yulianti Risfah Yulianty Rosyid, Sujud Z Rumiyati, Rumiyati Salampe, Mirnawati Sami, Fitriyanti Sami, Fitriyanti J. Sari, Rifta SEPTI WULANDARI Shelina, Vivi Sitti Rahimah, Sitti Solly Aryza Sukriani Kursia, Sukriani Tonapa, Novianti Triana Hertiani Tumigolung, Aprilia Ester Eunike Umar, Abdul H. Utami, Novi F. Wahyuddin, Nurzadrina Yusnita Rifai, Yusnita Zulbayu, L.M. Andi