Peer Review Determination of Total Phenolic Content and Antioxidant Activitity of Methanol Extract of Maranta arundinacea L Fresh Leaf and Tuber

Kusbandari, Aprilia and Susanti, Hari Peer Review Determination of Total Phenolic Content and Antioxidant Activitity of Methanol Extract of Maranta arundinacea L Fresh Leaf and Tuber. IOP Conf. Series: Material Science and Engineering 259 (2017) 012010.

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Abstract

Abstract. Maranta arundinacea L is one of herbaceous plants in Indonesia which have
flavonoid content. Flavonoids has antioxidants activity by inhibition of free radical oxidation
reactions. The study aims were to determination total phenolic content and antioxidant activity
of methanol extract of fresh leaf and tuber of M. arundinacea L by UV-Vis
spectrophotometer. The methanol extracts were obtained with maceration and remaseration
method of fresh leaves and tubers. The total phenolic content was assayed with visible
spectrophotometric using Folin Ciocalteau reagent. The antioxidant activity was assayed with
1,1-diphenyl-2-picrilhidrazil (DPPH) compared to gallic acid. The results showed that
methanol extract of tuber and fresh leaf of M. arundinacea L contained phenolic compound
with total phenolic content (TPC) in fresh tuber of 3.881±0.064 (% GAE) and fresh leaf is
6.518±0.163 (% b/b GAE). IC50 value from fresh tuber is 1.780±0.0005 μg/mL and IC50 fresh
leaf values of 0.274±0.0004 μg/mL while the standard gallic acid is IC50 of 0.640±0.0002
μg/mL.

Item Type:	Other
Subjects:	Q Science > Q Science (General) R Medicine > R Medicine (General) T Technology > T Technology (General)
Divisi / Prodi:	Faculty of Pharmacy (Fakultas Farmasi) > Pharmacy Doc
Depositing User:	Mrs Hari Susanti
Date Deposited:	21 May 2022 01:16
Last Modified:	26 Sep 2022 03:54
URI:	http://eprints.uad.ac.id/id/eprint/32358

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