Chemical constituents of Kosteletzkya batacensis (Blanco) Fern.-Vill.
Chemical investigation of the dichloromethane extracts of Kosteletzkya batacensis (Blanco) Fern.-Vill., an endemic Philippine plant, has led to the isolation of β-sitosteryl-3β-glucopyranoside-6'-O-fatty acid esters (1), phytyl fatty acid esters (2), squalene (3) and chlorophyll-a (4) from the...
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oai:animorepository.dlsu.edu.ph:faculty_research-36662021-10-26T08:44:24Z Chemical constituents of Kosteletzkya batacensis (Blanco) Fern.-Vill. Macuha, Maria Roxanne Shen, Chien Chang Ragasa, Consolacion Y. Chemical investigation of the dichloromethane extracts of Kosteletzkya batacensis (Blanco) Fern.-Vill., an endemic Philippine plant, has led to the isolation of β-sitosteryl-3β-glucopyranoside-6'-O-fatty acid esters (1), phytyl fatty acid esters (2), squalene (3) and chlorophyll-a (4) from the leaves; squalene (3), chlorophyll-a (4), a mixture of β-sitosterol (5a) and stigmasterol (5b) in a 2:1 ratio and long chain hydrocarbons (6) from the stems. The structures of compounds 1-6 were identified by comparison of their NMR data with literature data. © 2017, Chemical Publishing Co. All rights reserved. 2017-01-01T08:00:00Z text https://animorepository.dlsu.edu.ph/faculty_research/2667 Faculty Research Work Animo Repository Kosteletzkya--Analysis Malvaceae--Analysis Chemistry |
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Kosteletzkya--Analysis Malvaceae--Analysis Chemistry Macuha, Maria Roxanne Shen, Chien Chang Ragasa, Consolacion Y. Chemical constituents of Kosteletzkya batacensis (Blanco) Fern.-Vill. |
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Chemical investigation of the dichloromethane extracts of Kosteletzkya batacensis (Blanco) Fern.-Vill., an endemic Philippine plant, has led to the isolation of β-sitosteryl-3β-glucopyranoside-6'-O-fatty acid esters (1), phytyl fatty acid esters (2), squalene (3) and chlorophyll-a (4) from the leaves; squalene (3), chlorophyll-a (4), a mixture of β-sitosterol (5a) and stigmasterol (5b) in a 2:1 ratio and long chain hydrocarbons (6) from the stems. The structures of compounds 1-6 were identified by comparison of their NMR data with literature data. © 2017, Chemical Publishing Co. All rights reserved. |
format |
text |
author |
Macuha, Maria Roxanne Shen, Chien Chang Ragasa, Consolacion Y. |
author_facet |
Macuha, Maria Roxanne Shen, Chien Chang Ragasa, Consolacion Y. |
author_sort |
Macuha, Maria Roxanne |
title |
Chemical constituents of Kosteletzkya batacensis (Blanco) Fern.-Vill. |
title_short |
Chemical constituents of Kosteletzkya batacensis (Blanco) Fern.-Vill. |
title_full |
Chemical constituents of Kosteletzkya batacensis (Blanco) Fern.-Vill. |
title_fullStr |
Chemical constituents of Kosteletzkya batacensis (Blanco) Fern.-Vill. |
title_full_unstemmed |
Chemical constituents of Kosteletzkya batacensis (Blanco) Fern.-Vill. |
title_sort |
chemical constituents of kosteletzkya batacensis (blanco) fern.-vill. |
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Animo Repository |
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2017 |
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https://animorepository.dlsu.edu.ph/faculty_research/2667 |
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1715215688004534272 |