- FIVE SECOIRIDOID GLUCOSIDES FROM FRAXINUS FORMOSANA
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Five new secoiridoid glucosides, formoside, 1"'-O-β-D-glucosylformoside, 1"'-O-β-D-glucosylfraxiformoside, isoligustrosidic acid and framoside, were isolated from Fraxinus formosana, together with the known glycosides, 8-epikingiside, benzyl-O-β-D-glucoside and nicotiflorine.The structural elucidation of these glucosides by spectroscopic and chemical studies is described.Key Word Index - Fraxinus formosana; Oleaceae; leaves; secoiridoid glucosides; formoside; 1"'-O-β-D-glucosylformoside; 1"'-O-β-D-glucosylfraxiformoside; isoligustrosidic acid; framoside.
- Tanahashi, Takao,Watanabe, Hiroko,Itoh, Atsuko,Nagakura, Naotaka,Inoue, Kenichiro,et al.
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p. 133 - 136
(2007/10/02)
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- A SECOIRIDOID GLUCOSIDE FROM FRAXINUS FORMOSANA
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A new secoiridoid glucoside, fraxiformoside, was isolated from Fraxinus formosana, together with the known secoiridoid glucosides, ligstroside and isoligustroside.The structural elucidation of fraxiformoside by spectroscopic and chemical studies is described.Key Word Index - Fraxinus formosana; Oleaceae; leaves; secoiridoid glucosides; fraxiformoside; ligstroside; isoligustroside.
- Tanahashi, Takao,Watanabe, Hiroko,Itoh, Atsuko,Nagakura, Naotaka,Inoue, Kenichiro,et al.
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p. 2143 - 2145
(2007/10/02)
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