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Phenolic Content and Antioxidant Activity Water and Ethanol Extracts of Sungkai Leaves (Peronema canescens Jack)

Jurnal Biodjati · Vol. 8 No. 2 (2023) · hlm. 327–334

DOI
10.15575/biodjati.v8i2.26777
ISSN
2541-4208, 2548-1606
Terbit
2023-11-28
Penerbit
UIN Sunan Gunung Djati Bandung
Bahasa
eng

Abstrak

Sungkai (Peronema canescens Jack) is a plant that has phenolic content as an antioxidant that can enhance the immune system (immunomodulator). This study aimed to determine the phenolic content and antioxidant activity of Sungkai leaves (Peronema canescens Jack). The method of antioxidant with invitro using of the DPPH where the ability of a compound to inhibit DPPH radicals is calculated from the absorbance value using UV-Vis spectroscopy. And Determination of total phenolic content was carried out using UV VIS spectroscopy at a wavelength of 745 nm with the help of Folin Ciocalteu reagentand a nd gallic acid standard curve. The test results showed that the water and ethanol extracts with a concentration of 0.1% had a phenolic content of 0.002% and 0.007%, their antioxidant activity (IC50) with a concentration of 0.02; 0.04; 0.06; 0.08; and 0.1% in the water and ethanol extracts of Sungkai leaves have values of 0.025% and 0.03% respectively. Therefore the best antioxidant activity (IC50) was extracts ethanol of sungkai leaves with phenolic content of 0.007% and IC50 of 0.03%.

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34 penulis · 109 tautan kepenulisan bersama · 32 lintas organisasi

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  • Universitas Islam Negeri Alauddin Makassar
  • Sunan Gunung Djati State Islamic University Bandung
  • Hasanuddin University
  • Universitas Islam Negeri Raden Fatah Palembang
  • Walisongo State Islamic University
  • Universitas Islam Negeri Ar-Raniry
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Rekan penulisOrganisasiArtikel bersama
Eka SukmawatyUniversitas Islam Negeri Alauddin Makassar3
Rusny RusnyUniversitas Islam Negeri Alauddin Makassar3
Tri CahyantoSunan Gunung Djati State Islamic University Bandung2
Hafsan HafsanUniversitas Islam Negeri Alauddin Makassar1
Inna ShintiaUniversitas Islam Negeri Alauddin Makassar1
Sinar WahyuniUniversitas Islam Negeri Alauddin Makassar1
Ulfa Nur Alfriani AmirUniversitas Islam Negeri Alauddin Makassar1
Sitti Rahmah SariAfiliasi tidak diketahui1
Irhamniah IrhamniahUniversitas Islam Negeri Alauddin Makassar1
Ulfa Triyani A LatifUniversitas Islam Negeri Alauddin Makassar1
Cecep HidayatSunan Gunung Djati State Islamic University Bandung1
Yani SuryaniSunan Gunung Djati State Islamic University Bandung1
Opik Taupik KurahmanSunan Gunung Djati State Islamic University Bandung1
Astri YuliawatiSunan Gunung Djati State Islamic University Bandung1
Lusi HaerunnisaSunan Gunung Djati State Islamic University Bandung1
Ateng SupriyatnaSunan Gunung Djati State Islamic University Bandung1
Asep SupriadinSunan Gunung Djati State Islamic University Bandung1
Cut MuthiadinUniversitas Islam Negeri Alauddin Makassar1
Masita MasitaUniversitas Islam Negeri Alauddin Makassar1
Lianah LianahWalisongo State Islamic University1
Siska TridesiantiSunan Gunung Djati State Islamic University Bandung1
Nur HaedarHasanuddin University1
Donny SuhermanHasanuddin University1
Zasarwati DwyanaHasanuddin University1
Heriadi HeriadiHasanuddin University1
Syafrina Sari LubisUniversitas Islam Negeri Ar-Raniry1
Hajrah HajrahUniversitas Islam Negeri Alauddin Makassar1
Asfiana AsfianaUniversitas Islam Negeri Alauddin Makassar1
Suriani SurianiUniversitas Islam Negeri Alauddin Makassar1
Fatmawati NurUniversitas Islam Negeri Alauddin Makassar1

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Sumber metadata: OAI-PMH (metadata jurnal) https://journal.uinsgd.ac.id/index.php/biodjati/oai, pertama di-harvest 7 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">Phenolic Content and Antioxidant Activity Water and Ethanol Extracts of Sungkai Leaves (Peronema canescens Jack)</dc:title>
	<dc:creator>Maretha, Delima Engga</dc:creator>
	<dc:creator>Yani, Dwi Fitri</dc:creator>
	<dc:creator>Silvana, Lili</dc:creator>
	<dc:creator>Masri, Mashuri</dc:creator>
	<dc:subject xml:lang="en-US">covid-19</dc:subject>
	<dc:subject xml:lang="en-US">IC50</dc:subject>
	<dc:subject xml:lang="en-US">immunomodulator</dc:subject>
	<dc:subject xml:lang="en-US">phenolic</dc:subject>
	<dc:description xml:lang="en-US">Sungkai (Peronema canescens Jack) is a plant that has phenolic content as an antioxidant that can enhance the immune system (immunomodulator). This study aimed to determine the phenolic content and antioxidant activity of Sungkai leaves (Peronema canescens Jack). The method  of antioxidant with invitro using of the DPPH where the ability of a compound to inhibit DPPH radicals is calculated from the absorbance value using UV-Vis spectroscopy. And Determination of total phenolic content was carried out using UV VIS spectroscopy at a wavelength of 745 nm with the help of Folin Ciocalteu reagentand a nd gallic acid standard curve . The test results showed that the water and ethanol extracts with a concentration of 0.1% had a phenolic content of 0.002% and 0.007%, their antioxidant activity (IC50) with a concentration of 0.02; 0.04; 0.06; 0.08; and 0.1% in the water and ethanol extracts of Sungkai leaves have values of 0.025% and 0.03% respectively. Therefore the best antioxidant activity (IC50) was extracts ethanol of sungkai leaves with phenolic content  of 0.007% and IC50  of 0.03%.</dc:description>
	<dc:publisher xml:lang="en-US">UIN Sunan Gunung Djati Bandung</dc:publisher>
	<dc:date>2023-11-28</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.uinsgd.ac.id/index.php/biodjati/article/view/26777</dc:identifier>
	<dc:identifier>10.15575/biodjati.v8i2.26777</dc:identifier>
	<dc:source xml:lang="en-US">Jurnal Biodjati; Vol. 8 No. 2 (2023): November; 327-334</dc:source>
	<dc:source xml:lang="id-ID">Jurnal Biodjati; Vol 8 No 2 (2023): November; 327-334</dc:source>
	<dc:source>2541-4208</dc:source>
	<dc:source>2548-1606</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.uinsgd.ac.id/index.php/biodjati/article/view/26777/9919</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2023 Jurnal Biodjati</dc:rights>
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