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仙人掌肉质茎的化学成分
引用本文:邱鹰昆,窦德强,徐碧霞,裴玉萍. 仙人掌肉质茎的化学成分[J]. 沈阳药科大学学报, 2006, 23(5): 274-276,292
作者姓名:邱鹰昆  窦德强  徐碧霞  裴玉萍
作者单位:1. 烟台大学,药学院,山东,烟台,264005
2. 沈阳药科大学,中药学院,辽宁,沈阳,110016
3. 山东绿叶制药,山东,烟台,264003
摘    要:
目的研究仙人掌的化学成分。方法应用多种柱色谱方法进行分离和纯化,采用NMR和MS等波谱手段签定化学结构。结果从仙人掌肉质茎的乙醇提取物中分离出5个化合物,并分别鉴定为:1[6αD吡喃葡萄糖甲苷)]L(-)苹果酸甲酯(Ⅰ)、1(3乙基苯基)1,2乙二醇(Ⅱ)、(S)3羟基3甲基戊二酸甲酯(Ⅲ)、乙基αD呋喃阿拉伯糖苷(Ⅳ)、乙基βD吡喃果糖苷(Ⅴ)。结论化合物Ⅱ~Ⅴ均为首次从该属植物中分离得到,化合物I为新化合物,命名为仙人掌酯B。

关 键 词:仙人掌  仙人掌酯B  1-(3-乙基苯基)-1,2-乙二醇  (S)-3-羟基-3-甲基戊二酸甲酯  乙基α-D-呋喃阿拉伯糖苷  乙基β-D-吡喃果糖苷
文章编号:1006-2858(2006)05-0274-03
收稿时间:2005-06-03
修稿时间:2005-06-03

Studies on the constituents from the stems of Opuntia dillenii
QIU Ying-kun,DOU De-qiang,XU Bi-xia,PEI Yu-ping. Studies on the constituents from the stems of Opuntia dillenii[J]. Journal of Shenyang Pharmaceutical University, 2006, 23(5): 274-276,292
Authors:QIU Ying-kun  DOU De-qiang  XU Bi-xia  PEI Yu-ping
Affiliation:1. School of Pharmacy, Yantai University, Yantai 264005, China; 2. School of Traditional Chin nese Materia Medica, Shenyang Pharmaceutical Uniwersity, Shenyang 110016, China;3. Shandong Liiye Pharm. Co., Yantai 264003, China
Abstract:
Objective To study the chemical constituents of Opuntia dillenii Haw.Methods Many kinds of chromatography methods were used in the isolation procedure.The structures of isolated compounds were determined through NMR and MS spectral analysis.Results Five compounds were isolated and identified as methyl 1-[6-(α-D-glucopyranoside)]-L-(-)-malate(Ⅰ),1-(3-ethylphenyl)-1,2-ethanediol(Ⅱ),(S)-3-hydroxy-3-methylglutarate(Ⅲ),ethyl α-D-arabinofuranoside(Ⅳ)and ethyl β-D-fructopyranoside(Ⅴ),respectively.Conclusions Compounds Ⅱ-Ⅴ are obtained from the genus of Opuntia for the first time.Compound Ⅰ,named opuntiester B,is a new compound which has not been reported before.
Keywords:Opuntia dillenii  opuntiester B  1-(3-ethylphenyl)-1,2-ethanediol  methyl(S)-3-hydroxy-3-methylglutarate  ethyl α-D-arabinofuranoside  ethyl β-D-fructopyranoside
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