Crypthophilic Acids A, B, and C: Resin Glycosides from Aerial Parts of Scrophularia crypthophila

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Crypthophilic acids A, B, and C: resin glycosides from aerial parts of Scrophularia crypthophila.

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 glyc...

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ژورنال

عنوان ژورنال: Journal of Natural Products

سال: 2007

ISSN: 0163-3864,1520-6025

DOI: 10.1021/np060511k