摘要
目的:研究毛冬青的化学成分。方法:溶剂法和色谱法分离化合物,波谱法鉴定其结构。结果:分离得到6个木质素苷类化合物,其结构鉴定为(7S,8R)-dihydrodehydrodiconiferyl alcohol 4-O-β-D-glucopyranoside(1),(-)-olivil-4′-O-β-D-glucopyranoside(2),(7S,8R)dehydrodiconiferyl alcohol 4-O-β-D-glucopyranosid(3),(+)-cyclo-olivil 6-O-β-D-glucopyranoside(4),(+)-medioresinol di-O-β-D-glucopyranoside(5),(+)-pinoresinol-4,4′-O-bisgluco-pyranoside(6)。结论:以上化合物均为首次从该属植物中分离得到。
Objective： To study chemical constituents from Ilex pubescens. Method： The constituents were isolated by chromatographic method and the structures were identified on the basis of spectral alanlysis. Result： Six lignin glycosides were identified as （7S, 8R） dihydrodehydrodiconiferyl alcohol 4-O-β-D-glucopyranoside（1）,（-）-olivil-4′-O-β-D-glucopyranoside（2）,（7S,8R）dehydrodiconiferyl alcohol 4-O-β-D-glucopyranosid（3）,（＋）-cyclo-olivil 6-O-β-D-glucopyranoside（4）,（＋）-medioresinol di-O-β-D-glucopyranoside（5）,（＋）-pinoresinol-4,4′-O-bisgluco-pyranoside（6）. Conclusion： All of them were isolated from this plant for the first time.
出处
《中国中药杂志》
CAS
CSCD
北大核心
2007年第13期1303-1305,共3页
China Journal of Chinese Materia Medica
关键词
毛冬青
木质素苷
Ilex pubescens
lignin glycosides
