Abstract
Three iridoid glycosides, picrorosides A (1), B (2) and C (3), and a cucurbitacin glycoside, scrophoside A (4), were isolated from the rhizomes of Neopicrorhiza scrophulariiflora (Scrophulariaceae), along with two known iridoid glycosides, picrosides I (5) and II (6), and three known cucurbitacin glycosides (7-9). Their structures were elucidated on the basis of both chemical and spectroscopic data.
Publication types
-
Research Support, Non-U.S. Gov't
MeSH terms
-
Cucurbitacins
-
Glycosides / chemistry*
-
Glycosides / isolation & purification
-
Iridoids / chemistry*
-
Iridoids / isolation & purification
-
Magnetic Resonance Spectroscopy
-
Molecular Structure
-
Plant Extracts / chemistry
-
Plant Extracts / isolation & purification
-
Plants, Medicinal / chemistry
-
Rhizome / chemistry
-
Scrophulariaceae / chemistry*
-
Triterpenes / chemistry*
-
Triterpenes / isolation & purification
Substances
-
Glycosides
-
Iridoids
-
Plant Extracts
-
Triterpenes
-
Cucurbitacins