• 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

(1,2,4a,6,8,8a)-1-(3-羟基丙酰基)-1,3,6,8-四甲基-1,2,4a,5,6,7,8,8a-八氢萘-2-羧酸

(1,2,4a,6,8,8a)-1-(3-Hy-droxy-propano-yl)-1,3,6,8-tetra-methyl-1,2,4a,5,6,7,8,8a-octa-hydronaphthalene-2-carb-oxy-lic acid.

作者信息

Botha Christo J, Fouche Gerda, Malan Frederick P

机构信息

Department of Paraclinical Sciences, Faculty of Veterinary Science, Onderstepoort, University of Pretoria, Pretoria, South Africa.

Department of Chemistry, Faculty of Natural and Agricultural Sciences, University of Pretoria, Pretoria, South Africa.

出版信息

IUCrdata. 2024 Sep 17;9(Pt 9):x240885. doi: 10.1107/S241431462400885X. eCollection 2024 Sep.

DOI:10.1107/S241431462400885X
PMID:39371674
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11451037/
Abstract

The mol-ecular structure of CHO, (+)-diplodiatoxin, is described, whereby the absolute configuration of the structure of diplodiatoxin has been confirmed by single-crystal X-ray diffraction. Diplodiatoxin crystallizes in the chiral 422 space group with one mol-ecule in the asymmetric unit.

摘要

描述了CHO，（+）-双盘梭孢菌素的分子结构，双盘梭孢菌素结构的绝对构型已通过单晶X射线衍射得到确认。双盘梭孢菌素在手性422空间群中结晶，不对称单元中有一个分子。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dc86/11451037/60d58877a626/x-09-x240885-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dc86/11451037/ba8c4ac8496c/x-09-x240885-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dc86/11451037/0895b2cad4b6/x-09-x240885-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dc86/11451037/60d58877a626/x-09-x240885-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dc86/11451037/ba8c4ac8496c/x-09-x240885-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dc86/11451037/0895b2cad4b6/x-09-x240885-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dc86/11451037/60d58877a626/x-09-x240885-fig3.jpg

相似文献

1
(1,2,4a,6,8,8a)-1-(3-Hy-droxy-propano-yl)-1,3,6,8-tetra-methyl-1,2,4a,5,6,7,8,8a-octa-hydronaphthalene-2-carb-oxy-lic acid.(1,2,4a,6,8,8a)-1-(3-羟基丙酰基)-1,3,6,8-四甲基-1,2,4a,5,6,7,8,8a-八氢萘-2-羧酸
IUCrdata. 2024 Sep 17;9(Pt 9):x240885. doi: 10.1107/S241431462400885X. eCollection 2024 Sep.
2
2-{(1S,2S,4aR,8R,8aR)-8-Hy-droxy-4a,8-dimethyl-1-[(2E)-2-methyl-but-2-eno-yl-oxy]perhydro-naphthalen-2-yl}acrylic acid from Sclerorhachis platyrachis.从扁穗硬轴草中提取的2 - {(1S,2S,4aR,8R,8aR)-8 - 羟基 - 4a,8 - 二甲基 - 1 - [(2E)-2 - 甲基 - 丁 - 2 - 烯酰氧基]全氢萘 - 2 - 基}丙烯酸
Acta Crystallogr Sect E Struct Rep Online. 2011 Oct 1;67(Pt 10):o2699. doi: 10.1107/S1600536811037640. Epub 2011 Sep 30.
3
(1R,2S,4S,4aS,8S,8aS)-4-Hy-droxy-8,8a-dimethyl-10-oxo-2,3,4,7,8,8a-hexa-hydro-1H-4a,1-(ep-oxy-methano)-naphthalen-2-yl acetate.(1R,2S,4S,4aS,8S,8aS)-4-羟基-8,8a-二甲基-10-氧代-2,3,4,7,8,8a-六氢-1H-4a,1-(环氧亚甲基)-萘-2-基乙酸酯
Acta Crystallogr Sect E Struct Rep Online. 2013 May 22;69(Pt 6):o938-9. doi: 10.1107/S1600536813013524. Print 2013 Jun 1.
4
Crystal structure of a 2:1 co-crystal of meloxicam with acetyl-endi-carb-oxy-lic acid.美洛昔康与乙酰基-恩地卡羧酸的2:1共晶体的晶体结构
Acta Crystallogr E Crystallogr Commun. 2016 Nov 29;72(Pt 12):1856-1859. doi: 10.1107/S2056989016018909. eCollection 2016 Dec 1.
5
A new tetra-kis-substituted pyrazine carb-oxy-lic acid, 3,3',3'',3'''-{[pyrazine-2,3,5,6-tetra-yltetra-kis(methyl-ene)]tetra-kis-(sulfanedi-yl)}tetra-propionic acid: crystal structures of two triclinic polymorphs and of two potassium-organic frameworks.一种新型四取代吡嗪羧酸，3,3',3'',3'''-{[吡嗪-2,3,5,6-四亚基四（亚甲基）]四（硫烷二亚基）}四丙酸：两种三斜多晶型物和两种钾-有机骨架的晶体结构
Acta Crystallogr E Crystallogr Commun. 2021 Apr 9;77(Pt 5):480-490. doi: 10.1107/S2056989021003479. eCollection 2021 May 1.
6
(1,2)-2-[()-2,2,2-Tri-fluoro-1-hy-droxy-eth-yl]-1-tetra-lol.(1,2)-2-[()-2,2,2-三氟-1-羟基-乙基]-1-四醇。 （注：原文中“tetra-lol”表述不太准确规范，可能影响准确理解，或许是“tetrol”之类的错误表述）
IUCrdata. 2023 Mar 15;8(Pt 3):x230217. doi: 10.1107/S2414314623002171. eCollection 2023 Mar.
7
Acanthoic Acid.刺鼠酸
Acta Crystallogr Sect E Struct Rep Online. 2010 Jun 5;66(Pt 7):o1531. doi: 10.1107/S1600536810019483.
8
Crystal structure of tebipenem pivoxil.替比培南酯的晶体结构
Acta Crystallogr E Crystallogr Commun. 2018 Aug 10;74(Pt 9):1215-1217. doi: 10.1107/S2056989018010770. eCollection 2018 Sep 1.
9
(2S,3R,4S,4aR)-2,3,4,7-Tetra-hydroxy-3,4,4a,5-tetra-hydro-[1,3]dioxolo[4,5-j]phenanthridin-6(2H)-one hemihydrate.（2S，3R，4S，4aR）-2,3,4,7-四羟基-3,4,4a,5-四氢-[1,3]二氧杂环戊烯并[4,5-j]菲啶-6（2H）-酮半水合物
Acta Crystallogr Sect E Struct Rep Online. 2013 Jan 1;69(Pt 1):o9-o10. doi: 10.1107/S1600536812048763. Epub 2012 Dec 5.
10
Crystal structure of 7β-hy-droxy-royleanone isolated from (B.).从（B.）中分离得到的7β-羟基-罗勒烯酮的晶体结构。
Acta Crystallogr E Crystallogr Commun. 2017 Sep 5;73(Pt 10):1414-1416. doi: 10.1107/S2056989017011987. eCollection 2017 Oct 1.

本文引用的文献

1
Failure of diplodiatoxin to induce diplodiosis in juvenile goats.双盘孢毒素未能在幼年山羊中诱发双盘孢霉病。
Onderstepoort J Vet Res. 2020 Mar 5;87(1):e1-e4. doi: 10.4102/ojvr.v87i1.1712.
2
Cytotoxicity of diplodiatoxin, dipmatol and diplonine, metabolites synthesized by Stenocarpella maydis.玉米小斑病菌合成的代谢产物双二孢毒素、双马托醇和双孢菌素的细胞毒性。
Toxicon. 2014 May;82:26-9. doi: 10.1016/j.toxicon.2014.02.002. Epub 2014 Feb 13.
3
Use of intensity quotients and differences in absolute structure refinement.强度商数的使用及绝对结构精修中的差异
Acta Crystallogr B Struct Sci Cryst Eng Mater. 2013 Jun;69(Pt 3):249-59. doi: 10.1107/S2052519213010014. Epub 2013 May 17.
4
Effect of diplodiatoxin (Stenocarpella maydis) on some enzymatic profiles in male and female rats.双盘孢毒素（玉米窄斑病菌）对雄性和雌性大鼠某些酶谱的影响。
Ecotoxicol Environ Saf. 2002 Jul;52(3):267-72. doi: 10.1006/eesa.2002.2200.
5
Toxicity of Diplodia maydis in farm and laboratory animals.玉米赤霉在农场动物和实验动物中的毒性。
Food Chem Toxicol. 1985 Mar;23(3):349-53. doi: 10.1016/0278-6915(85)90070-5.