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Two new iridoid glycosides,named scrophularianoids A(1) and B(2),were isolated from the roots of Scrophularia ningpoensis.The chemical structures were established on the basis of extensive analyses of spectroscopic data.Compounds 1 and 2 were inactive in our preliminary in vitro myocardial protective bioassay.
Two new iridoid glycosides, named scrophularianoids A (1) and B (2), were isolated from the roots of Scrophularia ningpoensis. The chemical structures were established on the basis of extensive analyzes of spectroscopic data. Compounds 1 and 2 were inactive in our preliminary in vitro myocardial protective bioassay.