Three cyclic dipeptides from the root of Psammosilene tunicoides / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 337-339, 2003.
Article
in Chinese
| WPRIM
| ID: wpr-272862
ABSTRACT
<p><b>OBJECTIVE</b>[corrected] To study the cyclic peptides from Psammosilene tunicoides.</p><p><b>METHOD</b>The constituents were separated and purified with chromatographic methods, identified by NMR, MS, UV and IR.</p><p><b>RESULT</b>Three cyclic dipeptides cyclo(-Pro-Val-) (1), cyclo(-Pro-Ala-) (2) and cyclo(-Pro-Pro-) (3), were isolated and identified.</p><p><b>CONCLUSION</b>Compound 1 and 2 are new natural products, compound 3 was isolated for the first time from Psammosilene tunicoides.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Peptides, Cyclic
/
Plants, Medicinal
/
Molecular Structure
/
Chemistry
/
Plant Roots
/
Caryophyllaceae
/
Dipeptides
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2003
Type:
Article
Similar
MEDLINE
...
LILACS
LIS