• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

茶梅醇A - C,三种从茶油(茶树)中提取的新型不完全环化三萜醇。

Camelliols A-C, three novel incompletely cyclized triterpene alcohols from sasanqua oil (Camellia sasanqua).

作者信息

Akihisa T, Arai K, Kimura Y, Koike K, Kokke WCMC, Shibata T, Nikaido T

机构信息

College of Science and Technology, Nihon University, 1-8 Kanda Surugadai, Chiyoda-ku, Tokyo 101-8308, Japan, Meikai University School of Dentistry, 1-1 Keyakidai, Sakado-shi, Saitama 350-0283, Japan, College of Pharmacy, Nihon University,

出版信息

J Nat Prod. 1999 Feb;62(2):265-8. doi: 10.1021/np980336a.

DOI:10.1021/np980336a
PMID:10075756
Abstract

Three novel triterpene alcohols, camelliols A (1), B (3), and C (5), possessing a mono-, bi-, and tricyclic ring system, respectively, have been isolated, along with achilleol A, a known monocyclic triterpene alcohol, from the nonsaponifiable lipids of sasanqua oil (Camellia sasanqua). The structures of these new alcohols were determined on the basis of spectroscopic methods.

摘要

从茶油(茶树)的不皂化脂质中分离出三种新型三萜醇,分别为具有单环、双环和三环系统的茶醇A(1)、B(3)和C(5),以及一种已知的单环三萜醇蓍醇A。这些新醇的结构通过光谱方法确定。

相似文献

1
Camelliols A-C, three novel incompletely cyclized triterpene alcohols from sasanqua oil (Camellia sasanqua).茶梅醇A - C,三种从茶油(茶树)中提取的新型不完全环化三萜醇。
J Nat Prod. 1999 Feb;62(2):265-8. doi: 10.1021/np980336a.
2
Isohelianol: A 3,4-seco-Triterpene Alcohol from Sasanqua Oil.异日向醇:一种来自山茶油的3,4-断三萜醇
J Nat Prod. 1998 Mar 27;61(3):409-12. doi: 10.1021/np970490h.
3
Triterpene alcohols from camellia and sasanqua oils and their anti-inflammatory effects.来自山茶油和茶籽油的三萜醇及其抗炎作用。
Chem Pharm Bull (Tokyo). 1997 Dec;45(12):2016-23. doi: 10.1248/cpb.45.2016.
4
Acyclic and incompletely cyclized triterpene alcohols in the seed oils of theaceae and gramineae.
Lipids. 1999 Nov;34(11):1151-7. doi: 10.1007/s11745-999-0466-5.
5
Sasanquol, a 3,4-seco-triterpene alcohol from sasanqua oil, and its anti-inflammatory effect.
Phytochemistry. 1998 May;48(2):301-5. doi: 10.1016/s0031-9422(97)01107-2.
6
Oxidosqualene Cyclases Involved in the Biosynthesis of Diverse Triterpenes in .在. 中参与多种三萜生物合成的角鲨烯环化酶
J Agric Food Chem. 2022 Jul 6;70(26):8075-8084. doi: 10.1021/acs.jafc.2c03011. Epub 2022 Jun 21.
7
Isolation, structural elucidation, and inhibitory effects of terpenoid and lipid constituents from sunflower pollen on Epstein-Barr virus early antigen induced by tumor promoter, TPA.
J Agric Food Chem. 2003 May 7;51(10):2949-57. doi: 10.1021/jf0211231.
8
Characterization of triterpene alcohol and sterol ferulates in rice bran using LC-MS/MS.使用液相色谱-串联质谱法对米糠中的三萜醇和阿魏酸甾醇进行表征。
J Agric Food Chem. 2003 May 21;51(11):3260-7. doi: 10.1021/jf021162c.
9
Isolation of eugenyl β-primeveroside from Camellia sasanqua and its anticancer activity in PC3 prostate cancer cells.从山茶花中分离出丁香酚β-樱草糖苷及其在PC3前列腺癌细胞中的抗癌活性。
J Food Drug Anal. 2016 Jan;24(1):105-111. doi: 10.1016/j.jfda.2015.06.005. Epub 2015 Jul 28.
10
Evidence of gastro-intestinal system as an active and toxic target of sasanqua saponins extract.胃肠道系统作为油茶皂苷提取物的活性和毒性靶点的证据。
Exp Toxicol Pathol. 2008 Jun;60(1):43-9. doi: 10.1016/j.etp.2007.11.016. Epub 2008 Mar 20.

引用本文的文献

1
Classification, biosynthesis, and biological functions of triterpene esters in plants.植物中三萜酯的分类、生物合成和生物学功能。
Plant Commun. 2024 Apr 8;5(4):100845. doi: 10.1016/j.xplc.2024.100845. Epub 2024 Feb 13.
2
Isolation of eugenyl β-primeveroside from Camellia sasanqua and its anticancer activity in PC3 prostate cancer cells.从山茶花中分离出丁香酚β-樱草糖苷及其在PC3前列腺癌细胞中的抗癌活性。
J Food Drug Anal. 2016 Jan;24(1):105-111. doi: 10.1016/j.jfda.2015.06.005. Epub 2015 Jul 28.
3
Inhibitory effects of triterpenoids and sterols on human immunodeficiency virus-1 reverse transcriptase.
三萜类化合物和甾醇对人类免疫缺陷病毒1型逆转录酶的抑制作用。
Lipids. 2001 May;36(5):507-12. doi: 10.1007/s11745-001-0750-4.
4
Acyclic and incompletely cyclized triterpene alcohols in the seed oils of theaceae and gramineae.
Lipids. 1999 Nov;34(11):1151-7. doi: 10.1007/s11745-999-0466-5.