Glycan Mapping of Low-Molecular-Weight Heparin Using Mass Spectral Correction Based on Chromatography Fitting with “Glycomapping” Software

N Yan, F Song, Y Ouyang, D Li, H Tian, L Yi… - Analytical …, 2022 - ACS Publications
In this work, the first version of “Glycomapping” software is developed for the analysis of the
most common low-molecular-weight heparin (LMWH), enoxaparin. Using ultrahigh …

Mapping of low molecular weight heparins using reversed phase ion pair liquid chromatography–mass spectrometry

D Li, L Chi, L Jin, X Xu, X Du, S Ji, L Chi - Carbohydrate polymers, 2014 - Elsevier
Low molecular weight heparins (LMWHs) are structurally complex, highly sulfated and
negatively charged, linear carbohydrate polymers prepared by chemical or enzymatic …

Fragment profiling of low molecular weight heparins using reversed phase ion pair liquid chromatography-electrospray mass spectrometry

X Xu, D Li, L Chi, X Du, X Bai, L Chi - Carbohydrate research, 2015 - Elsevier
Low molecular weight heparins (LMWHs) are linear and highly charged carbohydrate
polymers prepared by chemical or enzymatic depolymerization of heparin. Compared to …

Molecular weight determination of hyaluronic acid by gel filtration chromatography coupled to matrix-assisted laser desorption ionization mass spectrometry

B Yeung, D Marecak - Journal of Chromatography A, 1999 - Elsevier
An analytical approach has been described for the molecular weight characterization of
enzymatically degraded hyaluronic acid (HA). The approach involved the combined use of …

Software tool for the structural determination of glycosaminoglycans by mass spectrometry

B Tissot, A Ceroni, AK Powell, HR Morris… - Analytical …, 2008 - ACS Publications
Structural elucidation of glycosaminoglycans (GAGs) is one of the major challenges in
biochemical analysis. This is mainly because of the diversity of GAG sulfation and N …

Preparation and characterization of heparin hexasaccharide library with N-unsubstituted glucosamine residues

QT Liang, JY Du, Q Fu, JH Lin, Z Wei - Glycoconjugate journal, 2015 - Springer
The rare N-unsubstituted glucosamine (GlcNH 3+) residues in heparan sulfate (HS) have
important biological and pathophysiological roles. Therefore, the ability to chemically …

[HTML][HTML] HepParser: an intelligent software program for deciphering low-molecular-weight heparin based on mass spectrometry

H Wang, Y Wang, M Hou, C Zhang, Y Wang… - Frontiers in …, 2021 - frontiersin.org
Low-molecular-weight heparins (LMWHs) are considered to be the most successful
carbohydrate-based drugs because of their wide use as anticoagulants in clinics. The …

Towards GAG glycomics: analysis of highly sulfated heparins by MALDI-TOF mass spectrometry

B Tissot, N Gasiunas, AK Powell, Y Ahmed, Z Zhi… - …, 2007 - academic.oup.com
Glycomics is a developing field that provides structural information on complex populations
of glycans isolated from tissues, cells and organs. Strategies employing matrix-assisted …

[HTML][HTML] GAG-ID: Heparan Sulfate (HS) and Heparin Glycosaminoglycan High-Throughput Identification Software*[S]

Y Chiu, R Huang, R Orlando, JS Sharp - Molecular & Cellular Proteomics, 2015 - ASBMB
Heparin and heparan sulfate are very large linear polysaccharides that undergo a complex
variety of modifications and are known to play important roles in human development, cell …

[HTML][HTML] GlycCompSoft: software for automated comparison of low molecular weight heparins using top-down LC/MS data

X Wang, X Liu, L Li, F Zhang, M Hu, F Ren, L Chi… - PLoS …, 2016 - journals.plos.org
Low molecular weight heparins are complex polycomponent drugs that have recently
become amenable to top-down analysis using liquid chromatography-mass spectrometry …