ISOLASI SENYAWA METABOLIT SEKUNDER DARI EKSTRAK AKAR TANAMAN DAUN AFRIKA (Vernonia Amygdalina Delile)

ADNAN, ADNAN and Muharni, Muharni and Fitrya, Fitrya (2018) ISOLASI SENYAWA METABOLIT SEKUNDER DARI EKSTRAK AKAR TANAMAN DAUN AFRIKA (Vernonia Amygdalina Delile). Undergraduate thesis, Sriwijaya University.

[img] Text
RAMA_48201_08061181419007_0004036903_0010127203_01_front_ref.pdf - Accepted Version
Available under License Creative Commons Public Domain Dedication.

Download (316kB)
[img] Text
RAMA_48201_08061181419007_0004036903_0010127203_02.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (334kB) | Request a copy
[img] Text
RAMA_48201_08061181419007_0004036903_0010127203_03.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (62kB) | Request a copy
[img] Text
RAMA_48201_08061181419007_0004036903_0010127203_04.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (458kB) | Request a copy
[img] Text
RAMA_48201_08061181419007_0004036903_0010127203_05.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (9kB) | Request a copy
[img] Text
RAMA_48201_08061181419007_0004036903_0010127203_06_ref.pdf - Bibliography
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (81kB) | Request a copy
[img] Text
RAMA_48201_08061181419007_0004036903_0010127203_07_lamp.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (321kB) | Request a copy

Abstract

Vernonia amygdalina Delile (African leaf) is a traditional medicine of the Asteraceae family. Phytochemical screening of secondary metabolites of African leaf plant’s root showed the presence of alkaloids, flavonoids and terpenoids. This research aimed to isolate the secondary metabolite compounds from the roots of African leaf plants. The method of extraction was done by multilevel maceration and the separation of secondary metabolite compounds was done by column chromatography and thin layer chromatographytechnique. Pure compound in the form of white colored crystals as much as 11 mgwas obtained. The structure of the compound was determined based on the data analysis of UV-Vis, FT-IR, 1H-NMR, 13C-NMR and HSQC spectrophotometric and also by comparing the data obtained from the literature. Based on the analysis, the isolated compound is belong to triterpenoid group specifically 3ß-OH Lupeol.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Triterpenoid,3ß-OH Lupeol,Vernonia amygdalina root
Subjects: Q Science > QK Botany > QK1-989 Botany
R Medicine > RS Pharmacy and materia medica > RS1-441 Pharmacy and materia medica
R Medicine > RS Pharmacy and materia medica > RS160-167 Pharmacognosy. Pharmaceutical substances (Plant, animal, and inorganic)
Divisions: Faculty of Mathematics and Natural Science > 48201-Pharmacy (S1)
Depositing User: Mrs Dies Meirita Sari
Date Deposited: 02 Aug 2019 03:28
Last Modified: 02 Aug 2019 03:28
URI: http://repository.unsri.ac.id/id/eprint/1825

Actions (login required)

View Item View Item