Issue 16, 2012
From the journal:

Analyst

Gas-phase fragmentation of oligosaccharides in MALDI laser-enhanced in-source decay induced by thermal hydrogen radicals†

Hongmei Yang,a   Ming Li,c   Zongjun Lia  and  Shuying Liu*ab  

* Corresponding authors

a Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun, China
E-mail: syliu19@yahoo.com.cn
Fax: +86 431 8526 2886
Tel: +86 431 8526 2886

b Changchun University of Chinese Medicine, Changchun, China

c National Institute of Metrology, Beijing, China

Abstract

Laser-enhanced in-source decay (LEISD) MALDI MS recently proposed for structural analysis of oligosaccharides was used to systematically investigate ISD fragmentation of oligosaccharides, which was found to be mediated by thermal hydrogen radicals from a matrix and underwent a charge-induced process, depending on the nature of the matrix and the structure of an oligosaccharide.

Graphical abstract: Gas-phase fragmentation of oligosaccharides in MALDI laser-enhanced in-source decay induced by thermal hydrogen radicals

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C2AN35418G
Article type
Communication
Submitted
28 Mar 2012
Accepted
07 Jun 2012
First published
07 Jun 2012

Analyst, 2012,137, 3624-3626

Permissions

Request permissions

Gas-phase fragmentation of oligosaccharides in MALDI laser-enhanced in-source decay induced by thermal hydrogen radicals

H. Yang, M. Li, Z. Li and S. Liu, Analyst, 2012, 137, 3624 DOI: 10.1039/C2AN35418G

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements