引用本文:
Jian Yuan YIN, Qin MENG, En Si WANG. Septemloside Ⅲ:A Nonasaccharide Saponin from the Bark of Kalopanax septemlobus (Thunb.) Koidz[J]. Chinese Chemical Letters,
2005, 16(1): 53-56.
Citation: Jian Yuan YIN, Qin MENG, En Si WANG. Septemloside Ⅲ:A Nonasaccharide Saponin from the Bark of Kalopanax septemlobus (Thunb.) Koidz[J]. Chinese Chemical Letters, 2005, 16(1): 53-56.
Citation: Jian Yuan YIN, Qin MENG, En Si WANG. Septemloside Ⅲ:A Nonasaccharide Saponin from the Bark of Kalopanax septemlobus (Thunb.) Koidz[J]. Chinese Chemical Letters, 2005, 16(1): 53-56.
Septemloside Ⅲ:A Nonasaccharide Saponin from the Bark of Kalopanax septemlobus (Thunb.) Koidz
摘要:
A nonasaccharide saponin, new hederagenin saponin, had been isolated from the bark of Kalopanax septemlobus (Thunb.) Koidz., and its structure was elucidated by HRESI-MS, NMR experiments and chemical analyses as 3-O-β-D-xylopyranosyl-(1→4)-β-D-xylopyranosyl-(1→3)-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranosyl hederagenin 28-O-β-D-xylopyranosyl-(1→3)-β-D-xylopyranosyl-(1→2)-[α-L-rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→6)]-β-D-glucopyranoside.
English
Septemloside Ⅲ:A Nonasaccharide Saponin from the Bark of Kalopanax septemlobus (Thunb.) Koidz
Abstract:
A nonasaccharide saponin, new hederagenin saponin, had been isolated from the bark of Kalopanax septemlobus (Thunb.) Koidz., and its structure was elucidated by HRESI-MS, NMR experiments and chemical analyses as 3-O-β-D-xylopyranosyl-(1→4)-β-D-xylopyranosyl-(1→3)-α-L-rhamnopyranosyl-(1→2)-α-L-arabinopyranosyl hederagenin 28-O-β-D-xylopyranosyl-(1→3)-β-D-xylopyranosyl-(1→2)-[α-L-rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→6)]-β-D-glucopyranoside.
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Key words:
- Kalopanax septemlobus (Thunb.) Koidz.
- / hederagenin saponin
- / septemloside
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