摘要
从女贞小蜡树 (LigustrumsinenseLour.)茎叶甲醇提取物的水溶性部分得到 1个新的和 6个已知酚性配糖体成分。它们是两个已知的裂环环烯醚萜类化合物 :1 0 hydroxyoleuropein( 1 )和specneuzhenide( 2 ) ,五个苯乙醇类化合物 :3 ,4 二羟基苯乙醇 ( 3 ) ,3 ,4 二羟基苯乙醇 2′ O β D 吡喃葡萄糖甙 ( 4 ) ,3 甲氧基 苯乙醇 4 O β D 吡喃葡萄糖甙 ( 5 ) ,4 羟基苯乙醇 ( 6) ,4 羟基苯乙醇 2′ O β D 吡喃葡萄糖甙 ( 7) ,化合物 5为新化合物 ,命名为小蜡甙A(sinenosideA) 。
One new and six known phenol glycosides were isolated from the aerial parts of Ligustrum sinense Lour. Their structures were established as 10 hydroxyoleuropein(1),specneuzhenide(2),3,4 di hydeoxylphenethyl alcohol(3),3,4 dihydroxyl phenethyl O β D glucopyranoside(4),3 methoxyl phenethyl alcohol 4 O β D glucopyranoside(5),p hydroxyl phenethyl alcohol(6),p hydroxyl phenethyl O β D glucopyranoside(7). Compound 5 is a new phenol glycoside, named sinenosides A. The structures of all these compounds were identified on the basis of spectra data.
出处
《广西植物》
CAS
CSCD
北大核心
2003年第3期276-278,共3页
Guihaia
基金
国务院侨办基金资助项目
