Isolation and characterization of some components in kakauati gliricidia sepium

Isolation and characterization of some components in kakauati gliricidia sepium

Kakawati Gliciridia Sepium is known to contain several components. The alkaloidal components were selectively isolated by multiple acid extraction, using methanol and 10% hydrochloric acid. Preliminary qualitative tests were conducted using the Wagner's and Mayer's reagent. Using thin laye...

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Main Authors: Aldema, Mila Lajo, Janairo, Jaime Raul O.
Format: text
Published: Animo Repository 1988
Subjects:
Gliricidia sepium
Botanical chemistry
Chemistry
Online Access:https://animorepository.dlsu.edu.ph/faculty_research/12031
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Institution: De La Salle University
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spelling oai:animorepository.dlsu.edu.ph:faculty_research-139442024-03-06T01:54:26Z Isolation and characterization of some components in kakauati gliricidia sepium Aldema, Mila Lajo Janairo, Jaime Raul O. Kakawati Gliciridia Sepium is known to contain several components. The alkaloidal components were selectively isolated by multiple acid extraction, using methanol and 10% hydrochloric acid. Preliminary qualitative tests were conducted using the Wagner's and Mayer's reagent. Using thin layer chromatography and rapid column chromatography the different components were separated and isolated. The solvent system which relatively affected the significant isolation was 50:50 petroleum ether and diethyl ether. The isolate has a nicotine like odor and physical characteristics, component, Infrared spectrophotometric as well as NMR (Nuclear Magnetic Resonance) spectra was obtained. 1988-05-01T07:00:00Z text https://animorepository.dlsu.edu.ph/faculty_research/12031 Faculty Research Work Animo Repository Gliricidia sepium Botanical chemistry Chemistry
institution De La Salle University
building De La Salle University Library
continent Asia
country Philippines
Philippines
content_provider De La Salle University Library
collection DLSU Institutional Repository
topic Gliricidia sepium
Botanical chemistry
Chemistry
spellingShingle Gliricidia sepium
Botanical chemistry
Chemistry
Aldema, Mila Lajo
Janairo, Jaime Raul O.
Isolation and characterization of some components in kakauati gliricidia sepium
description Kakawati Gliciridia Sepium is known to contain several components. The alkaloidal components were selectively isolated by multiple acid extraction, using methanol and 10% hydrochloric acid. Preliminary qualitative tests were conducted using the Wagner's and Mayer's reagent. Using thin layer chromatography and rapid column chromatography the different components were separated and isolated. The solvent system which relatively affected the significant isolation was 50:50 petroleum ether and diethyl ether. The isolate has a nicotine like odor and physical characteristics, component, Infrared spectrophotometric as well as NMR (Nuclear Magnetic Resonance) spectra was obtained.
format text
author Aldema, Mila Lajo
Janairo, Jaime Raul O.
author_facet Aldema, Mila Lajo
Janairo, Jaime Raul O.
author_sort Aldema, Mila Lajo
title Isolation and characterization of some components in kakauati gliricidia sepium
title_short Isolation and characterization of some components in kakauati gliricidia sepium
title_full Isolation and characterization of some components in kakauati gliricidia sepium
title_fullStr Isolation and characterization of some components in kakauati gliricidia sepium
title_full_unstemmed Isolation and characterization of some components in kakauati gliricidia sepium
title_sort isolation and characterization of some components in kakauati gliricidia sepium
publisher Animo Repository
publishDate 1988
url https://animorepository.dlsu.edu.ph/faculty_research/12031
_version_ 1800918878289657856

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