咨询与建议

限定检索结果

文献类型

  • 2 篇 期刊文献

馆藏范围

  • 2 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 2 篇 理学
    • 2 篇 化学
  • 2 篇 工学
    • 2 篇 化学工程与技术

主题

  • 2 篇 ms spectra
  • 1 篇 highly strained
  • 1 篇 hydroxyl group
  • 1 篇 flight mass spec...
  • 1 篇 sequence of
  • 1 篇 electrospray ion...
  • 1 篇 amino group
  • 1 篇 mass spectrometr...

机构

  • 1 篇 college of pharm...
  • 1 篇 department of ch...

作者

  • 1 篇 tohru yamagaki
  • 1 篇 feng xi-chun lia...

语言

  • 2 篇 英文
检索条件"主题词=MS spectra"
2 条 记 录,以下是1-10 订阅
排序:
Structure Analysis and Ion Abundance in CID- ms- ms spectra of Isomeric Oligosaccharides Using Quadrupole Time - of- flight Mass Spectrometry: Distinguishing between Isomeric Oligosaccharides
收藏 引用
分析测试学报 2001年 第Z1期20卷 59-60页
作者: Tohru YAMAGAKI Department of Chemistry School of Science The University of Tokyo and CREST Japan Science and Technology Corporation (JST) Hongo Bunkyo- ku Tokyo 113-0033 Japan
N - Linked oligosaccharide were analyzed by using electrospray ionization (ESI) quadrupole time - of- fight mass spectrometry(Q - Tof ms).The isomers showed the same ms and collisioninduced desociation(CID) ms - ms sp... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Amino Trans-position through the Chiral Aziridine
收藏 引用
有机化学 2003年 第Z1期23卷 266-266页
作者: FENG Xi-Chun LIANG Shu-Cai SU Jiang-Tao QIU Quo-Fu HU Xian-Ming College of Pharmacy Wuhan University Wuhan 430072 College of Pharmacy Wuhan University Wuhan 430072 College of Pharmacy Wuhan University Wuhan 430072 College of Pharmacy Wuhan University Wuhan 430072 College of Pharmacy Wuhan University Wuhan 430072
  Aziridines are valuable synthetic reagents and intermediates.[1~3] The highly strained three membered ring readily opens with excellent stereo- and regio-control to afford a wide variety of more stable ring opene... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论