Three New Flavonol Glycosides from the Aerial Parts of Rodgersia podophylla

Young-Won Chin; Jinwoong Kim

doi:10.1248/cpb.54.234

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Three New Flavonol Glycosides from the Aerial Parts of Rodgersia podophylla

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Keywords: Rodgersia podophylla, flavonoid, bergenin derivative, kaempferol-3-O-α-L-5″-acetyl-arabinofuranoside, kaempferol 3-O-α-L-3″-acetyl-arabinofuranoside, quercetin-3-O-α-L-3″,5″-diacetyl-arabinofuranoside

JOURNAL FREE ACCESS

2006 Volume 54 Issue 2 Pages 234-236

DOI https://doi.org/10.1248/cpb.54.234

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Abstract

Three new flavonol glycosides were isolated together with five known flavonoids and six bergenin derivatives from the aerial parts of Rodgersia podophylla. The structures of these new compounds were elucidated by spectral methods as kaempferol-3-O-α-L-5″-acetyl-arabinofuranoside (1), kaempferol 3-O-α-L-3″-acetyl-arabinofuranoside (2), and quercetin-3-O-α-L-3″,5″-diacetyl-arabinofuranoside (3).

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