Crypthophilic Acids A, B, and C:  Resin Glycosides from Aerial Parts ofScrophularia crypthophila⊥

Çalış, İ., Sezgin, Y., Dönmez, A.A., Rüedi, P. and Tasdemir, D. (2007) Crypthophilic Acids A, B, and C:  Resin Glycosides from Aerial Parts ofScrophularia crypthophila⊥. Journal of Natural Products, 70 (1). p. 43. 10.1021/np060511k.

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DOI: 10.1021/np060511k

Abstract

The water-soluble part of the methanolic extract from the aerial parts of Scrophularia crypthophila, through chromatographic methods, yielded three new resin glycosides, crypthophilic acids A-C (1-3). Compounds 1-3 are tetraglycosides of (+)-3S,12S-dihydroxypalmitic acid. The structures of these and 10 known compounds were elucidated by spectroscopic and chemical means. All natural resin glycosides known so far have been obtained from Convolvulaceae plants; this is the first report of such glycosides from another, taxonomically unrelated family (Scrophulariaceae).

Item Type:Article
Departments, units and centres:Department of Pharmaceutical and Biological Chemistry > Department of Pharmaceutical and Biological Chemistry
ID Code:2960
Journal or Publication Title:Journal of Natural Products
Deposited By:Library Staff
Deposited On:09 Mar 2012 17:39
Last Modified:09 Mar 2012 17:39

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