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Antioxidant Activity Analysis and Standardization of Parkia speciosa (Petai) Pods Ethanol Extract

Science and Technology Indonesia · Vol. 4 No. 1 (2019) · hlm. 5–10

DOI
10.26554/sti.2019.4.1.5-10
ISSN
2580-4391, 2580-4405
Terbit
2019-01-27
Penerbit
Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya
Bahasa
eng

Abstrak

Parkia speciosa (petai) pods are rarely used and considered as waste despite their phenolic and flavonoid content. Phenolic and flavonoid content in plants are known to exhibit antioxidant activity. Antioxidants are known to potentially act agains radical and mediate the damage by structural stabilization. This research was conducted to analyze the antioxidant potential of petai pods using DPPH method. Analysis showed the IC50 of petai pods ethanolic extract was 75.72 ppm, which indicate strong acting antioxidant. Standardization of extracts were determined to manage the quality of extract, including the analysis of density, water content, ash values, and quantification of total phenolic and flavonoid content. Research outcome indicate the extract retain its quality during storage and use which confrmed to standardization requirements of water content and ash values. Total phenolics and flavonoid obtained were 272.45 mg/gGAE and 243.2029 mg/gQE respectively. Based from this research, petai pods ethanolic extract present strong antioxidant activity which was contributed by high existing content of flavonoid and phenolic compounds.

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  • Sriwijaya University
  • Organisasi berbeda
  • Organisasi sama
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Rekan penulisOrganisasiArtikel bersama
Aldes LesbaniSriwijaya University2
Mardiyanto MardiyantoSriwijaya University2
Jefri JefriSriwijaya University1
Muhammad SaidSriwijaya University1
Amri AmriSriwijaya University1
Rennie Puspa NovitaSriwijaya University1
Vicky AndreanSriwijaya University1
Martina TandrySriwijaya University1

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Sumber metadata: OAI-PMH (metadata jurnal) http://sciencetechindonesia.com/index.php/jsti/oai, pertama di-harvest 10 Nov 2026, terakhir terlihat 10 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">Antioxidant Activity Analysis and Standardization of Parkia speciosa (Petai) Pods Ethanol Extract</dc:title>
	<dc:creator>Fithri, Najma Annuria</dc:creator>
	<dc:creator>Fitrya, Fitrya</dc:creator>
	<dc:creator>Shabrina, Tia</dc:creator>
	<dc:creator>Yulanri, Diva</dc:creator>
	<dc:subject xml:lang="en-US">Parkia speciosa, petai pod, standardization, total phenolic, total flavonoid, antioxidant</dc:subject>
	<dc:description xml:lang="en-US">Parkia speciosa (petai) pods are rarely used and considered as waste despite their phenolic and flavonoid content. Phenolic and flavonoid content in plants are known to exhibit antioxidant activity. Antioxidants are known to potentially act agains radical and mediate the damage by structural stabilization. This research was conducted to analyze the antioxidant potential of petai pods using DPPH method. Analysis showed the IC50 of petai pods ethanolic extract was 75.72 ppm, which indicate strong acting antioxidant. Standardization of extracts were determined to manage the quality of extract, including the analysis of density, water content, ash values, and quantification of total phenolic and flavonoid content. Research outcome indicate the extract retain its quality during storage and use which confrmed to standardization requirements of water content and ash values. Total phenolics and flavonoid obtained were 272.45 mg/gGAE and 243.2029 mg/gQE respectively. Based from this research, petai pods ethanolic extract present strong antioxidant activity which was contributed by high existing content of flavonoid and phenolic compounds.</dc:description>
	<dc:publisher xml:lang="en-US">Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya</dc:publisher>
	<dc:date>2019-01-27</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>http://sciencetechindonesia.com/index.php/jsti/article/view/137</dc:identifier>
	<dc:identifier>10.26554/sti.2019.4.1.5-10</dc:identifier>
	<dc:source xml:lang="en-US">Science and Technology Indonesia; Vol. 4 No. 1 (2019): January; 5-10</dc:source>
	<dc:source>2580-4391</dc:source>
	<dc:source>2580-4405</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>http://sciencetechindonesia.com/index.php/jsti/article/view/137/97</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2019 Najma Annuria Fithri, Fitrya Fitrya, Tia Shabrina, Diva Yulanri</dc:rights>
</oai_dc:dc>