New Steroidal Saponin from Hosta sieboldiana

New Steroidal Saponin from Hosta sieboldiana
复制标题

DOI:
10.1271/bbb.90807
复制
发表时间:
2010-04
期刊:
Bioscience, Biotechnology, and Biochemistry
影响因子:
--
通讯作者:
H. Yada;Toshiyuki Kimura;Masahiro Suzuki;M. Ohnishi-Kameyama;H. Shinmoto
H. Yada;Toshiyuki Kimura;Masahiro Suzuki;M. Ohnishi-Kameyama;H. Shinmoto
中科院分区:
其他
文献类型:
--
作者:
H. Yada;Toshiyuki Kimura;Masahiro Suzuki;M. Ohnishi-Kameyama;H. Shinmoto

文献摘要

被引文献

相似文献

玉簪可食部分的提取物抑制P388小鼠白血病细胞的生长。从玉簪(Hosta sieboldiana)中分离得到一个新的甾体皂苷,经波谱分析确定其结构为(25 R)-3β-(α-L-吡喃鼠李糖基-(1→4)-β-D-吡喃葡萄糖基-(1→3)-[β-D-吡喃葡萄糖基-(1→2)]-β-D-吡喃葡萄糖基-(1→4)-β-D-吡喃半乳糖基)-5α-螺甾烷-2 α-醇。
An extract of the edible parts of Hosta sieboldiana suppressed the growth of P388 mouse leukemic cells. A new steroidal saponin was isolated from Hosta sieboldiana in this study, and the structure was determined by a spectroscopic analysis to be (25R)-3β-(α-L-rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→3)-[β-D-glucopyranosyl-(1→2)]-β-D-glucopyranosyl-(1→4)-β-D-galactopyranosyl)-5α-spirostan-2α-ol.