| 葛越,孙琼会,吴继春,蒋金和,陈业高.石松生物碱和三萜成分的分离与鉴定[J].海南师范大学学报自科版,2016,29(3):277-281 |
| 石松生物碱和三萜成分的分离与鉴定 |
| Alkaloids and Triterpenoids from Lycopodium japonicum |
| 投稿时间：2016-05-08 |
| DOI：10.12051/j.issn.1674-4942.2016.03.20160308 |
| 中文关键词: 石松 化学成分 结构鉴定 |
| 英文关键词: Lycopodium japonicum Chemical constituents Structure identification |
| 基金项目:国家自然科学基金（21162045） |
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| 中文摘要: |
| 云南宣威产石松（Lycopodium japonicum）干燥全草用甲醇提取，利用硅胶柱层析和Sephadex
LH-20 柱层析进行化学成分分离纯化，从中分离得到12 个生物碱和3 个三萜化合物，根据现
代波谱技术和理化性质对化合物结构进行鉴定，鉴定结构为：lycodoline (1), acetyllycoposerramine M
(2), lycoposerramine-M (3), 6α-hydroxylycopodine (4),12-epilycodoline (5), 12β-hydroxy-acetylfawcettiine
(6), lucidioline (7),α-obscurine (8),des-N-methyl-α-obscurine (9), lycopoclavamine-A (10),fawcettimine
(11), lycoflexine N-oxide (12),α-onocerin (13),26-nor-8-oxo-α-onocerin (14) 和diepiserratenediol
(15). 化合物4、5、12和15为首次从石松中分离得到. |
| 英文摘要: |
| Fifteen compounds including twelve alkaloids, and three triterpenoids were isolated from the whole plants of Lycopodium japonicum Thunb, and their structures were elucidated as lycodoline (1), acetyllycoposerramine M (2), lycoposerramine-M (3), 6α-hydroxylycopodine (4), 12-epilycodoline (5), 12β-hydroxy-acetylfawcettiine (6), lucidioline (7), α-obscurine (8), des-N-methyl-α-obscurine (9), lycopoclavamine-A (10), fawcettimine (11), lycoflexine N-oxide (12), α-onocerin(13), 26-nor-8-oxo-α-onocerin (14) and diepiserratenediol (15) respectively. Compounds 4、5、12 and 15 were isolated from L. japonicum for the first time. |
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