Chemical constituents of Raphanus sativus
Chemical investigation of the dichloromethane extract of the freeze-dried roots of Raphanus sativus afforded 3-(E)-(methylthio)methylene-2-pyrrolidinethione (1), a mixture of 4-methylthio-3-butenyl isothiocyanate (2) and 4-(methylthio)butyl isothiocyanate (3), ß-sitosterol (4), ß-sitosteryl-3ß-gluco...
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2015
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oai:animorepository.dlsu.edu.ph:faculty_research-21922021-05-18T08:47:23Z Chemical constituents of Raphanus sativus Ragasa, Consolacion Y. Ebajo, Virgilio D. Tan, Maria Carmen S. Brkljača, Robert Urban, Sylvia Chemical investigation of the dichloromethane extract of the freeze-dried roots of Raphanus sativus afforded 3-(E)-(methylthio)methylene-2-pyrrolidinethione (1), a mixture of 4-methylthio-3-butenyl isothiocyanate (2) and 4-(methylthio)butyl isothiocyanate (3), ß-sitosterol (4), ß-sitosteryl-3ß-glucopyranoside-6'-O-palmitate (5), monoacylglycerols (6), and a mixture of a-linolenic acid (7)and linoleic acid (8). The structures of 1-3 were elucidated by extensive 1D and 2D NMR spectroscopy, while those of 4-8 were identified by comparison of their NMR data with those reported in the literature. 2015-01-01T08:00:00Z text https://animorepository.dlsu.edu.ph/faculty_research/1193 Faculty Research Work Animo Repository Radishes--Analysis Chemistry |
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Radishes--Analysis Chemistry |
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Radishes--Analysis Chemistry Ragasa, Consolacion Y. Ebajo, Virgilio D. Tan, Maria Carmen S. Brkljača, Robert Urban, Sylvia Chemical constituents of Raphanus sativus |
| description |
Chemical investigation of the dichloromethane extract of the freeze-dried roots of Raphanus sativus afforded 3-(E)-(methylthio)methylene-2-pyrrolidinethione (1), a mixture of 4-methylthio-3-butenyl isothiocyanate (2) and 4-(methylthio)butyl isothiocyanate (3), ß-sitosterol (4), ß-sitosteryl-3ß-glucopyranoside-6'-O-palmitate (5), monoacylglycerols (6), and a mixture of a-linolenic acid (7)and linoleic acid (8). The structures of 1-3 were elucidated by extensive 1D and 2D NMR spectroscopy, while those of 4-8 were identified by comparison of their NMR data with those reported in the literature. |
| format |
text |
| author |
Ragasa, Consolacion Y. Ebajo, Virgilio D. Tan, Maria Carmen S. Brkljača, Robert Urban, Sylvia |
| author_facet |
Ragasa, Consolacion Y. Ebajo, Virgilio D. Tan, Maria Carmen S. Brkljača, Robert Urban, Sylvia |
| author_sort |
Ragasa, Consolacion Y. |
| title |
Chemical constituents of Raphanus sativus |
| title_short |
Chemical constituents of Raphanus sativus |
| title_full |
Chemical constituents of Raphanus sativus |
| title_fullStr |
Chemical constituents of Raphanus sativus |
| title_full_unstemmed |
Chemical constituents of Raphanus sativus |
| title_sort |
chemical constituents of raphanus sativus |
| publisher |
Animo Repository |
| publishDate |
2015 |
| url |
https://animorepository.dlsu.edu.ph/faculty_research/1193 |
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1701351048226013184 |