From the aerial parts of Salvia nemorosa, three new megastigmane glyco
sides, salvionosides A-C, were isolated, along with the known compound
s, (6S,9R)- and (6S,9S)-roseosides, (6R,9R)- and (6R,9S)-3-oxo-alpha-i
onol glucosides and blumeol C glucoside. The structures of the new com
pounds were elucidated on the basis of spectral and chemical evidence.
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