CD Skripsi

Isolasi Dan Uji Antioksidan Senyawa Metabolit Sekunder Ekstrak N-Heksana Dari Batang Benalu Kopi Loranthus Ferrugineus

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A coffee tree parasite (Loranthus ferrugineus) is a type of parasitic plant that is widely used
as a medicinal plant. This study aimed to isolate and characterize the pure compound
obtained from the n-hexane extract of the its stem and also to perform antioxidant tests on the
n-hexane extract. Isolation process was carried out by the maceration method in using
n-hexane as solvents, repectively. The plant extracts were dried and then separated using
vacuum liquid chromatography (VLC). A solid fraction were collected and then
recrystallized to give a pure compound. This compound has a melting
point of 76-78oC. This compound is than coded LF-H-03. Pure compound was characterized
using FTIR. The peak of FTIR spectroscopy showed absorption at aliphatic wave numbers
2954 cm-1 (C-H), 1736 cm-1 (C=O) and 1472 cm-1 (CH2). The antioxidant analysis
n-hexane extract from the stem of the L. ferrugineus plant were active with IC50 values of
138.93 μg/mL.

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

03 02. 121 (0052)

Penerbit

Pekanbaru : Universitas Riau – FMIPA – Kimia., 2021

Deskripsi Fisik

xi, 23 hlm.: ill.: 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

03 02. 121 (0052)

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

KIMIA

Info Detail Spesifik

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Pernyataan Tanggungjawab

ELFITRA

Versi lain/terkait

Lampiran Berkas

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