Novel Dammarane-Type Glycosides from Gynostemma pentaphyllum
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概要
- 論文の詳細を見る
Three new dammarane glycosides (1-3), together with five known compounds, gypenoside LXIX (4), gylongiposide I (5), gypenoside XLVIII (6), allantion (7) and vitexin (8) were isolated from the MeOH extract of the aerial parts of Gynostemma pentaphyllum. Compounds 5, 7, and 8 were isolated from this plant for the first time. Their structures were elucidated by ID and 2D NMR spectra interpretation as well as by chemical degradation.
- 公益社団法人日本薬学会の論文
- 2004-12-01
著者
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Hu Lihong
National Center For Drug Screening Shanghai Institute Of Materia Medica Shanghai Institutes For Biol
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YIN Feng
National Center for Drug Screening, Shanghai Institute of Materia Medica, Shanghai Institutes for Bi
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PAN Ruixiang
National Center for Drug Screening, Shanghai Institute of Materia Medica, Shanghai Institutes for Bi
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Yin Feng
National Center For Drug Screening Shanghai Institute Of Materia Medica Shanghai Institutes For Biol
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Pan Ruixiang
National Center For Drug Screening Shanghai Institute Of Materia Medica Shanghai Institutes For Biol