TRITERPENOID SAPONINS FROM DIANTHUS-CHINENSIS

Authors
KOIKE K LI HY JIA ZH MURAOKA H FUKUI S INOUE M OHMOTO T
Citation
K. Koike et al., TRITERPENOID SAPONINS FROM DIANTHUS-CHINENSIS, Tetrahedron, 50(45), 1994, pp. 12811-12820
Citations number
3
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
50
Issue
45
Year of publication
1994
Pages
12811 - 12820
Database
ISI
SICI code
0040-4020(1994)50:45<12811:TSFD>2.0.ZU;2-I
Abstract
Four novel triterpenoid saponins, dianchinenosides E, F, G and H have been isolated from the aerial parts of Dianthus chinensis L. Dianchine nosides E and F, G and H are diastereomers with the only difference be ing in the stereochemistry of the 1,2-propanediol residues esterified to the C-23 of their aglycones. Their structures including the absolut e configuration of the 1,2-propanediol fragments were established by s pectral and chemical evidence as well as chiral HPLC analysis.