• 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

Crystal structure of methyl 1,2,3,4-tetra-O-acetyl-beta-D-glucopyranuronate.

作者信息

Root Yuriko Y, Wagner Timothy R, Norris Peter

机构信息

Department of Chemistry, Youngstown State University, 1 University Plaza, Youngstown, OH 44555-3663, USA.

出版信息

Carbohydr Res. 2002 Nov 19;337(21-23):2343-6. doi: 10.1016/s0008-6215(02)00297-5.

DOI:10.1016/s0008-6215(02)00297-5
PMID:12433499
Abstract

The identity of the crystalline product formed by the acetylation of a mixture of methyl alpha- and beta-D-glucopyranuronates has been confirmed as being methyl 1,2,3,4-tetra-O-acetyl-beta-D-glucopyranuronate (3), which agrees with the assignment from 1H NMR. The absolute configuration of compound 3 was assigned to agree with the known chirality of the precursor sugar, D-glucono-6,3-lactone.

摘要

相似文献

1
Crystal structure of methyl 1,2,3,4-tetra-O-acetyl-beta-D-glucopyranuronate.
Carbohydr Res. 2002 Nov 19;337(21-23):2343-6. doi: 10.1016/s0008-6215(02)00297-5.
2
Methyl tetra-O-acetyl-α-D-glucopyranuronate: crystal structure and influence on the crystallisation of the β anomer.
Carbohydr Res. 2016 Apr 29;425:35-9. doi: 10.1016/j.carres.2016.01.012. Epub 2016 Mar 14.
3
Conformations of methyl 2,5-di-O-acetyl-beta-D-glucofuranosidurono-6,3-lactone and 1,2,5-tri-O-acetyl-beta-D-glucofuranurono-6,3-lactone in the crystal structure and in solution.甲基 2,5-二-O-乙酰基-β-D-呋喃葡萄糖醛酸-6,3-内酯和 1,2,5-三-O-乙酰基-β-D-呋喃葡萄糖醛酸-6,3-内酯在晶体结构和溶液中的构象
Carbohydr Res. 2006 Sep 25;341(13):2275-85. doi: 10.1016/j.carres.2006.06.008. Epub 2006 Jul 12.
4
Synthesis, structure, and biological activity of ferrocenyl carbohydrate conjugates.二茂铁基碳水化合物共轭物的合成、结构及生物活性
Inorg Chem. 2006 Oct 2;45(20):8414-22. doi: 10.1021/ic061166p.
5
Preparation of alpha and beta anomers of 1,2,3,6-tetra-O-acetyl-4-chloro-4-deoxy-D-galactopyranose based upon anomerization and kinetic acetylation.基于异头化和动力学乙酰化制备1,2,3,6-四-O-乙酰基-4-氯-4-脱氧-D-吡喃半乳糖的α和β异头物
Carbohydr Res. 2005 Feb 28;340(3):489-95. doi: 10.1016/j.carres.2004.11.028.
6
Crystal structure and solid-state 13C NMR analysis of N-o-, N-m- and N-p-nitrophenyl-2,3,4,6-tetra-O-acetyl-beta-D-glucopyranosylamines, and their N-acetyl derivatives.邻硝基苯基、间硝基苯基和对硝基苯基-2,3,4,6-四-O-乙酰基-β-D-吡喃葡萄糖胺及其N-乙酰基衍生物的晶体结构和固态13C核磁共振分析
Carbohydr Res. 2006 Nov 6;341(15):2581-90. doi: 10.1016/j.carres.2006.06.021. Epub 2006 Sep 1.
7
X-Ray diffraction and high resolution NMR analysis of methyl D-glucopyranuronate derivatives.
Carbohydr Res. 2000 Oct 20;329(1):249-52. doi: 10.1016/s0008-6215(00)00157-9.
8
Confirmation of the structure of tetra-O-(tert-butyldimethylsilyl)-D-glucono-1,4-lactone formed by silylation of D-glucono-1,5-lactone.通过D-葡萄糖酸-1,5-内酯硅烷化反应形成的四-O-（叔丁基二甲基硅基）-D-葡萄糖酸-1,4-内酯结构的确证。
Carbohydr Res. 2002 Mar 15;337(6):565-8. doi: 10.1016/s0008-6215(02)00014-9.
9
Crystal structure and solid state 13C NMR analysis of nitrophenyl 2,3,4,6-tetra-O-acetyl-beta-D-gluco- and D-galactopyranosides.硝基苯基 2,3,4,6-四-O-乙酰基-β-D-葡萄糖吡喃糖苷和 D-半乳糖吡喃糖苷的晶体结构及固态 13C 核磁共振分析
Carbohydr Res. 2005 May 2;340(6):1175-84. doi: 10.1016/j.carres.2005.02.010.
10
Photochemical conversion of the o-nitrobenzyl-C-glucoside to a sugar lactone.邻硝基苄基-C-葡萄糖苷光化学转化为糖内酯。
Carbohydr Res. 2011 Dec 27;346(18):2965-9. doi: 10.1016/j.carres.2011.10.027. Epub 2011 Oct 20.