WINDANIA BARKAH, - (2021) KARAKTERISASI, PENAPISAN FITOKIMIA DARI DAUN TEKLAN (Eupatorium riparium Regel) SERTA REVIEW AKTIVITAS ANTIOKSIDAN GENUS EUPATORIUM. Skripsi thesis, Sekolah Tinggi Farmasi Indonesia.
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Abstract
Sumber radikal bebas sering kita jumpai disekitar kita. Radikal bebas ini jika masuk kedalam tubuh dalam kadar yang tinggi dapat menyebabkan stress oksidatif dan menimbulkan kerusakan struktur dan fungsi sel di dalam tubuh. Senyawa yang dapat digunakan untuk menangkal radikal bebas adalah antioksidan. Salah satu tumbuhan yang memiliki prospek yang sangat tinggi untuk dikembangkan adalah tumbuhan teklan (Eupatorium riparium Regel). Penelitian ini bertujuan untuk mengetahui hasil karakterisasi, penapisan fitokimia dari daun teklan. Selain itu, dilakukan review jurnal untuk mengumpulkan informasi tentang tumbuhan dengan aktivitas antioksidan genus Eupatorium menggunakan pencarian secara online dari beberapa publikasi ilmiah baik nasional maupun internasional. Hasil karakterisasi simplisia daun teklan memenuhi persyaratan umum simplisia, hasil penapisan fitokimia daun teklan positif golongan senyawa flavonoid, tanin, fenol, kuinon, steroid dan saponin, sedangkan hasil studi literatur menunjukan bahwa 6 spesies dari genus Eupatorium yang telah dilaporkan memiliki aktivitas antioksidan yang berbeda- beda. Dilihat dari faktor kekerabatan dan kandungan senyawa metabolit sekunder memungkinan daun teklan (Eupatorium riparium Regel) memiliki potensi aktivitas antioksidan. ----- Sources of free radicals we often encounter around us. These free radicals if they enter the body in high levels can cause oxidative stress and cause damage to the structure and function of cells in the body. Compounds that can be used to ward off free radicals are antioxidants. One of the plants that have very high prospects for development is the teklan plant (Eupatorium riparium Regel). This study aims to determine the results of characterization, phytochemical screening of teklan leaves. In addition, a journal review was conducted to collect information about plants with antioxidant activity from the genus Eupatorium using online searches from several scientific publications both nationally and internationally. The results of the simplicia characterization of Teklan leaves meet the general requirements of simplicia, the results of the phytochemical screening of Teklan leaves are positive for groups of flavonoid compounds, tannins, phenols, quinones, steroids and saponins, while the results of the literature study show that 6 species of the genus Eupatorium have been reported to have different antioxidant activities. different. Judging from the kinship factor and the content of chemical compounds, it is possible that teklan leaves (Eupatorium riparium Regel) have potential antioxidant activity.
Item Type: | Thesis (Skripsi) |
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Uncontrolled Keywords: | Radikal Bebas, Teklan (Eupatorium riparium Regel), Aktivitas Antioksidan, Genus Eupatorium, IC50 ---- Free Radicals, Teklan (Eupatorium riparium Regel), Antioxidant Activity, Genus Eupatorium, IC50 |
Subjects: | R Medicine > R Medicine (General) R Medicine > RS Pharmacy and materia medica |
Divisions: | Program Studi S1 Farmasi |
Depositing User: | pustakawan - - |
Date Deposited: | 14 Aug 2024 03:08 |
Last Modified: | 14 Aug 2024 03:08 |
URI: | http://repository.stfi.ac.id/id/eprint/813 |
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