| 岩生翠柏枝叶化学成分的研究 |
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| 引用本文： | 宁德生,邹芷琪,符毓夏,李连春,刘演,黄俞淞,潘争红. 岩生翠柏枝叶化学成分的研究[J]. 中成药, 2019, 0(9): 2131-2135 |
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| 作者姓名： | 宁德生 邹芷琪 符毓夏 李连春 刘演 黄俞淞 潘争红 |
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| 作者单位： | 1.广西植物研究所广西植物功能物质研究与利用重点实验室 |
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| 基金项目： | 广西植物研究所科学研究资助项目(17009);广西功能物质研究与利用重点实验室主任基金资助项目(ZRJJ2016-16,ZRJJ2017-3);广西科技重大专项资助项目(桂科AA18118015-4) |
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| 摘 要： | 目的研究岩生翠柏Calocedrus rupestris枝叶的化学成分。方法岩生翠柏枝叶95%乙醇提取物采用硅胶、TLC、HPLC进行分离纯化,根据理化性质及波谱数据鉴定所得化合物的结构。结果从中分离得到11个化合物,分别鉴定为pinusolidic acid(1)、isocupressic acid(2)、isoagatholal(3)、16-hydroxy-8(17),13-labdadien-15,16-olid-19-oic acid(4)、15-hydroxypinusolidic acid(5)、8(17),13-ent-labdadien-15→16-lactone-19-oic acid(6)、cupressuflavone(7)、amentoflavone(8)、sequoiavone(9)、taiwaniaflavone(10)、hinokiflavone(11)。结论所有化合物均为首次从该植物中分离得到。
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| 关 键 词： | 岩生翠柏 枝 叶 化学成分 分离鉴定 |
Chemical constituents from the twigs and leaves of Calocedrus rupestris |
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| NING De-sheng,ZOU Zhi-qi,FU Yu-xia,LI Lian-chun,LIU Yan,HUANG Yu-song,PAN Zheng-hong. Chemical constituents from the twigs and leaves of Calocedrus rupestris[J]. Chinese Traditional Patent Medicine, 2019, 0(9): 2131-2135 |
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| Authors: | NING De-sheng ZOU Zhi-qi FU Yu-xia LI Lian-chun LIU Yan HUANG Yu-song PAN Zheng-hong |
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| Affiliation: | (Guangxi Key Laboratory of Functional Phytochemicals Research and Utilization,Guangxi Institute of Botany,Guilin 541006,China) |
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| Abstract: | AIM To study the chemical constituents from the twigs and leaves of Calocedrus rupestris. METHODS The 95% ethanol extract from the twigs and leaves of Calocedrus rupestris was isolated and purified by silica,TLC and HPLC,then the structures of obtained compounds were identified by physicochemical properties and spectral data. RESULTS Eleven compounds were isolated and identified as pinusolidic acid(1), isocupressic acid(2), isoagatholal(3), 16-hydroxy-8(17),13-labdadien-15,16-olid-19-oic acid(4), 15-hydroxypinusolidic acid(5), 8(17),13-ent-labdadien-15→16-lactone-19-oic acid(6), cupressuflavone(7), amentoflavone(8), sequoiavone(9), taiwaniaflavone(10), hinokiflavone(11). CONCLUSION All the compounds are isolated from this plant for the first time. |
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| Keywords: | Calocedrus rupestris twigs leaves chemical constituents isolation and identification |
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