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| 肋果茶中的萜类化学成分研究 | |
| 引用本文： | 张兰春,吴兴德,何隽,彭丽艳,张荣平,赵勤实.肋果茶中的萜类化学成分研究[J].天然产物研究与开发,2012,24(7):869-872. |
| 作者姓名： | 张兰春 吴兴德 何隽 彭丽艳 张荣平 赵勤实 |
| 作者单位： | 1. 昆明医科大学药学院,昆明650500;中国科学院昆明植物研究所植物化学与西部植物资源持续利用国家重点实验室,昆明650204 2. 中国科学院昆明植物研究所植物化学与西部植物资源持续利用国家重点实验室,昆明,650204 3. 昆明医科大学药学院,昆明,650500 |
| 基金项目： | Nationl key Basic Resarch Program (973) sub-project(Nos.2009CB522303 and 2011CB915503) |
| 摘 要： | 从肋果茶(Sladenia celastrifolia)95％乙醇提取物的乙酸乙酯部位中分离得到15个萜类化合物,经波谱学方法分别鉴定为sladeniafolin A(1),grasshopper ketone (2),(3S,5R,6S,7E,9R) -7-megastigmene-3,6,9-triol (3),hedytriol (4),(3S,5R,6R,7E,9R) -3,5,6,9-tetrahydroxy-7-megastigmene(5),1′S*,4′R*-8-(4′-hydroxy-2′,6′,6′-trimethylcyclohex-2-enyl)-6-methyloct-3E,5E,7E-trien -2-one (6),2α,3α,19α,23-tetrahydroxyurs-12-en-28-oic acid (7),2α,3β,19α,23-tetrahydroxyurs-12-en-28-oic acid(8),pomolic acid(9),3-O-acetyl pomolic acid(10),ursaldehyde (11),camarolide (12),3β-hydroxyurs-11-en-13β(28) -olide (13),3β-hydroxy -11α,12α-epoxy-urs-13β,28-olide (14)和28-0-β-D-glucopyranosyl euscaphic acid (15).以上化合物均首次从该植物中分离得到,其中1为新的C9裂环烯醚萜. |
| 关 键 词： | 肋果茶 裂环烯醚萜 倍半萜 三萜 |
Terpenoids from Sladenia celastrifolia |
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| ZHANG Lan-chun , WU Xing-de , HE Juan , PENG Li-yan , ZHANG Rong-ping , ZHAO Qin-shi.Terpenoids from Sladenia celastrifolia[J].Natural Product Research and Development,2012,24(7):869-872. | |
| Authors: | ZHANG Lan-chun WU Xing-de HE Juan PENG Li-yan ZHANG Rong-ping ZHAO Qin-shi |
| Institution: | 1School of pharmaceutical science,Kunming 650500,China;2State Key Laboratory of Phytochemistry and Plant Resources in West China,Kunming Institute of Botany,Chinese Academy of Sciences,Kunming 650204,China |
| Abstract: | A new C9 seco-iridoid sladeniafolin A(1),together with fourteen known compounds were isolated from the ethanol extract of Sladenia celastrifolia Kurz for the first time.On the basis of spectral data,the known compounds were identified as grasshopper ketone(2),(3S,5R,6S,7E,9R)-7-megastigmene-3,6,9-triol(3),hedytriol(4),(3S,5R,6R,7E,9R)-3,5,6,9-tetrahydroxy-7-megastigmene(5),1′S*,4′R*-8-(4′-hydroxy-2′,6′,6′-trimethylcyclohex-2-enyl)-6-methyloct-3E,5E,7E-trien-2-one(6),2α,3α,19α,23-tetrahydroxyurs-12-en-28-oic acid(7),2α,3β,19α,23-tetrahydroxyurs-12-en-28-oic acid(8),pomolic acid(9),3-O-acetyl pomolic acid(10),ursaldehyde(11),camarolide(12),3β-hydroxyurs-11-en-13β(28)-olide(13),3β-hydroxy-11α,12α-epoxy-urs-13β,28-olide(14) and 28-O-β-D-glucopyranosyl euscaphic acid(15). |
| Keywords: | Sladenia celastrifolia seco-iridoid sesquiterpenoid triterpenoid |
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