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New Triterpenoidal Saponins from Gypsophila repens
Author(s) -
Elbandy Mohamed,
Miyamoto Tomofumi,
LacailleDubois MarieAleth
Publication year - 2007
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.200790029
Subject(s) - chemistry , aglycone , triterpene , glycoside , saponin , repens , sugar , stereochemistry , organic chemistry , botany , medicine , alternative medicine , pathology , biology
Six new triterpene glycosides, repensosides A–F ( 1 – 6 , resp.), were isolated from the roots of Gypsophila repens L. Their structures, established by extensive 1D‐ and 2D‐NMR spectroscopic experiments as well as MS analyses, were found to be based on gypsogenic acid (or gypsogenin) as aglycone, with three to nine branched or unbranched sugar moieties.