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Cyclic Triterpenoid Saponins from Campanula lactiflora
Campanula lactiflora lactifloroside A and B campanuloic acid 15-deoxycampanuloic acid cyclic bisdemoside
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2010/4/19
Two cyclic natural compounds, 3b-O-[a-L-rhamnopyranosyl- (1 \to 2)-b-D-glucopyranosyl]-13a,14a-epoxy-8a,12b, 15-trihydroxy-(17E,21E)-17,21-campanuldien-6'(30)-olide, called lactifloroside A, 1, and 3b...
Triterpene Saponins from Nigella sativa L.
Ranunculaceae Nigella sativa Saponins Triterpene glycoside hederagenin
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2010/4/20
Three known triterpene glycosides were isolated from the MeOH extract of dried and powdered seeds of Nigella sativa. The structures of the compounds were established as 3-O-[b-D-xylopyranosyl- (1 \to ...
New Triterpenic Saponins from Cephalaria transsylvanica
http://journals.tubitak.gov.tr/chem/issues/kim-02-26-6/kim-26-6-16-0205-4.pdf http://journals.tubitak.gov.tr/chem/issues/kim-02-26-6/kim-26-6-16-0205-4.pdfCephalaria transsylvanica dipsacaceae hederagenin triterpenic saponins
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2010/4/22
New Triterpenic Saponins from Cephalaria transsylvanica.