A new alkaloid from Opuntia vulgaris / 药学学报
Acta Pharmaceutica Sinica
;
(12): 677-679, 2003.
Article
in Chinese
| WPRIM
| ID: wpr-266591
ABSTRACT
<p><b>AIM</b>To study the chemical constituents of the stems of Opuntia vulgaris Mill(Cactaceae).</p><p><b>METHODS</b>The compounds of Opuntia vulgaris were isolated by chromatography of Amberlite Dowex 50 and silica gel, and identified by means of UV, IR, MS, 1D and 2D NMR.</p><p><b>RESULTS</b>Three compounds were isolated and identified as opuntin B(I), 4-hydroxyproline(II) and tyrosine(III).</p><p><b>CONCLUSION</b>Compound I is a new alkaloid.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Phenols
/
Plants, Medicinal
/
Tyrosine
/
Molecular Structure
/
Chemistry
/
Opuntia
/
Hydroxyproline
/
Maleimides
/
Molecular Conformation
Language:
Chinese
Journal:
Acta Pharmaceutica Sinica
Year:
2003
Type:
Article
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