| 引用本文: | 蒋小华, 刘章彬, 霍华珍, 李典鹏, 于 洋.南丹参三萜类化学成分的研究[J].广西植物,2021,41(7):1097-1103.[点击复制] |
| JIANG Xiaohua, LIU Zhangbin, HUO Huazhen, LI Dianpeng, YU Yang.Triterpenoids from Salvia bowleyana[J].Guihaia,2021,41(7):1097-1103.[点击复制] |
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| 南丹参三萜类化学成分的研究 |
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蒋小华, 刘章彬, 霍华珍, 李典鹏, 于 洋*
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广西植物功能物质研究与利用重点实验室, 广西壮族自治区
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| 摘要: |
| 为研究南丹参根中三萜类化学成分,该文采用95%乙醇浸泡提取,依次应用D101大孔吸附树脂、MCI、硅胶柱色谱、ODS及反相高效液相色谱方法进行分离纯化,根据理化性质及波谱数据鉴定其化合物的结构。结果表明:从南丹参根提取物中分离得到9个化合物,分别鉴定为齐墩果酸(1)、2α, 3α-二羟基-12-烯-28-齐墩果酸(2)、乌苏酸(3)、2α, 3α-二羟基-12-烯-28-乌苏酸(4)、2α,3β-二羟基-12-烯-28-乌苏酸(5)、2α,3β,19α-三羟基-12-烯-28-乌苏酸(6)、2α,3β,24-三羟基-12-烯-28-乌苏酸(7)、psiguanin A(8)、正十六烷酸(9)。化合物1-9为首次从该植物中分离得到。 |
| 关键词: 南丹参, 化学成分, 提取分离, 结构鉴定, 三萜 |
| DOI：10.11931/guihaia.gxzw202002042 |
| 分类号:Q946.91 |
| 文章编号:1000-3142(2021)07-1097-07 |
| 基金项目:广西壮族自治区“八桂学者”专项; 中国科学院“西部之光”基金(人字[2018] 6号); 广西科学院基本科研业务费项目(2017YJJ23006); 广西植物功能物质研究与利用重点实验室主任基金(ZRJJ2019-5)[Supported by “Bagui Scholar” Program of Guangxi; West Light Foundation of the Chinese Academy of Sciences([2018]6); Basic Research Fund of Guangxi Academy of Sciences(2017YJJ23006); Director's Fund of Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization(ZRJJ2019-5)]。 |
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| Triterpenoids from Salvia bowleyana |
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JIANG Xiaohua, LIU Zhangbin, HUO Huazhen, LI Dianpeng, YU Yang*
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Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Guangxi Institute of Botany,
Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin 541006, Guangxi, China
Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization, Guangxi Institute of Botany,
Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, Guilin 541006, Guangxi, China
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| Abstract: |
| In order to study chemical components of triterpenoids from Salvia bowleyana roots, nine compounds from 95% ethanol extract of the roots of Salvia bowleyana were isolated and purified by means of various column chromatographic techniques, including macroporous resin D101, MCI, normal-phase silica column, ODS, and reversed-phase HPLC. The nine compounds were identified as oleanolic acid(1), 2α,3α-dihydroxyolean-12-en-28-oic acid(2), ursolic acid(3), 2α,3α-dihydroxyurs-12-en-28-oic acid(4), 2α,3β-dihydroxyurs-12-en-28-oic acid(5), 2α,3β,19α-trihydroxyurs-12-en-28-oic acid(6), 2α,3β,24-trihydroxyurs-12-en-28-oic acid(7), psiguanin A(8), and n-hexadecane acid(9). Compounds 1-9 were isolated from this plant for the first time. |
| Key words: Salvia bowleyana, chemical constituents, extraction and isolation, structure identification, triterpenoids |
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