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Jurnal Pharmacia Mandala Waluya
Article . 2023 . Peer-reviewed
License: CC BY
Data sources: Crossref
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Penetapan Kadar Polifenol Total Dan Tanin Total Dari Ekstrak Etanol Buah Senggani (melastoma malabathricum L.) Serta Uji Aktivitas Antioksidan Dengan Metode ABTS

Authors: Aulia Azizah Rauf; null Himaniarwati; Selpirahmawati Saranani;

Penetapan Kadar Polifenol Total Dan Tanin Total Dari Ekstrak Etanol Buah Senggani (melastoma malabathricum L.) Serta Uji Aktivitas Antioksidan Dengan Metode ABTS

Abstract

Senggani (melastoma malabathricum L.) adalah tumbuhan berbunga dalam famili melastomaceace. Tanaman senggani secara empiris digunakan oleh masyarakat sebagai obat luka dengan dikunyah kemudian ditempelkan pada bagian luka, dapat juga digunakan untuk mengobati borok, diare, dan disentri. Serta bagian bunga senggani dapat dikonsumsi karena memiliki banyak manfaaat. Tujuan penelitian ini yaitu untuk mengetahui kadar fenol total dan tanin total serta aktivitas antioksidan serta aktivitas antioksidan dengan metode ABTS pada buah senggani (melastoma malabathricum L.). Penelitian ini merupakan penelitian eksperimental laboratorium dengan jenis penelitian model deskriptif. Sampel diekstraksi dengan metode maserasi menggunakan pelarut etanol 96% kemudian dilakukan skrining fitokimia dan penentuan kadar polifenol total dan tanin total serta uji aktivitas antioksidan dengan metode ABTS dengan Analisa senyawa menggunakan Spektrofotometer Uv-Vis. Analisis data dilakukan dengan analisis kualitatif dan kuantitatif. Hasil skrining fitokimia menunjukkan bahwa buah senggani (melastoma malabathricum L.) mengandung golongan metabolit Alkaloid, Saponin, Flavanoid, Fenolik, Tanin, dan Terpenoid, sedangkan mgGAE/g, dan Tanin Total 1,865 mgTAE/g dan ekstrak etanol buah senggani (melastoma malabathricum L.) memiliki nilai IC₅₀ 13,159 ppm dan dapat dikategorikan ke dalam antioksidan sangat kuat meskipun lebih kecil bila dibandingkan dengan IC₅₀ pada Vitamin C yakni 1.890 ppm.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold