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Results: 1 to 20 of 101

Similar articles for PubMed (Select 22015170)

1.

Synthesis, separation, and characterization of amphiphilic sulfated oligosaccharides enabled by reversed-phase ion pairing LC and LC-MS methods.

Fenner AM, Kerns RJ.

Carbohydr Res. 2011 Dec 13;346(17):2792-800. doi: 10.1016/j.carres.2011.09.020. Epub 2011 Sep 24.

2.

Separation and quantification of neoagaro-oligosaccharides.

Mei J, Shao J, Wang Q, Wang H, Yi Y, Ying G.

J Food Sci Technol. 2013 Dec;50(6):1217-21. doi: 10.1007/s13197-011-0448-3. Epub 2011 Aug 2.

4.

Deciphering the structure of isomeric oligosaccharides in a complex mixture by tandem mass spectrometry: photon activation with vacuum ultra-violet brings unique information and enables definitive structure assignment.

Ropartz D, Lemoine J, Giuliani A, Bittebière Y, Enjalbert Q, Antoine R, Dugourd P, Ralet MC, Rogniaux H.

Anal Chim Acta. 2014 Jan 7;807:84-95. doi: 10.1016/j.aca.2013.11.018. Epub 2013 Nov 16.

PMID:
24356224
6.

On-line two-dimensional capillary strong anion exchange/reversed phase liquid chromatography-tandem mass spectrometry for comprehensive lipid analysis.

Bang DY, Moon MH.

J Chromatogr A. 2013 Oct 4;1310:82-90. doi: 10.1016/j.chroma.2013.08.069. Epub 2013 Aug 22.

PMID:
24001943
7.

Forced degradation and impurity profiling: recent trends in analytical perspectives.

Jain D, Basniwal PK.

J Pharm Biomed Anal. 2013 Dec;86:11-35. doi: 10.1016/j.jpba.2013.07.013. Epub 2013 Jul 31. Review.

PMID:
23969330
8.

Reversed-phase ultra-high-performance liquid chromatography coupled to electrospray ionization-quadrupole-time-of-flight mass spectrometry as a powerful tool for metabolic profiling of vegetables: Lactuca sativa as an example of its application.

Abu-Reidah IM, Contreras MM, Arráez-Román D, Segura-Carretero A, Fernández-Gutiérrez A.

J Chromatogr A. 2013 Oct 25;1313:212-27. doi: 10.1016/j.chroma.2013.07.020. Epub 2013 Jul 9.

PMID:
23891214
9.

One set system for the synthesis and purification of glycosaminoglycan oligosaccharides reconstructed using a hyaluronidase-immobilized column.

Suto S, Kakizaki I, Nakamura T, Endo M.

Biopolymers. 2014 Mar;101(3):189-96. doi: 10.1002/bip.22300.

PMID:
23754563
10.

Screening of synthetic PDE-5 inhibitors and their analogues as adulterants: analytical techniques and challenges.

Patel DN, Li L, Kee CL, Ge X, Low MY, Koh HL.

J Pharm Biomed Anal. 2014 Jan;87:176-90. doi: 10.1016/j.jpba.2013.04.037. Epub 2013 May 6. Review.

PMID:
23721687
11.
12.

Critical practical aspects in the application of liquid chromatography-mass spectrometric studies for the characterization of impurities and degradation products.

Narayanam M, Handa T, Sharma P, Jhajra S, Muthe PK, Dappili PK, Shah RP, Singh S.

J Pharm Biomed Anal. 2014 Jan;87:191-217. doi: 10.1016/j.jpba.2013.04.027. Epub 2013 Apr 28. Review.

PMID:
23706957
13.

Profiling of soluble neutral oligosaccharides from treated biomass using solid phase extraction and LC-TOF MS.

Vismeh R, Humpula JF, Chundawat SP, Balan V, Dale BE, Jones AD.

Carbohydr Polym. 2013 May 15;94(2):791-9. doi: 10.1016/j.carbpol.2013.02.005. Epub 2013 Feb 13.

PMID:
23544634
14.

Analysis of impurities in vertilmicin sulfate by liquid chromatography ion-trap mass spectrometry.

Yuan YZ, Zhang M, Fan XL, Hu CQ, Jin SH, Van Schepdael A, Hoogmartens J, Adams E.

J Pharm Biomed Anal. 2013 Jun;80:1-8. doi: 10.1016/j.jpba.2013.02.026. Epub 2013 Feb 27.

PMID:
23518304
15.

Structurally informative tandem mass spectrometry of highly sulfated natural and chemoenzymatically synthesized heparin and heparan sulfate glycosaminoglycans.

Kailemia MJ, Li L, Xu Y, Liu J, Linhardt RJ, Amster IJ.

Mol Cell Proteomics. 2013 Apr;12(4):979-90. doi: 10.1074/mcp.M112.026880. Epub 2013 Feb 21.

16.

In-depth characterization of N-linked oligosaccharides using fluoride-mediated negative ion microfluidic chip LC-MS.

Ni W, Bones J, Karger BL.

Anal Chem. 2013 Mar 19;85(6):3127-35. doi: 10.1021/ac3031898. Epub 2013 Feb 27.

17.

Determination of neomycin and related substances in pharmaceutical preparations by reversed-phase high performance liquid chromatography with mass spectrometry and charged aerosol detection.

Stypulkowska K, Blazewicz A, Fijalek Z, Warowna-Grzeskiewicz M, Srebrzynska K.

J Pharm Biomed Anal. 2013 Mar 25;76:207-14. doi: 10.1016/j.jpba.2012.12.025. Epub 2012 Dec 31.

PMID:
23337822
18.

Assay at low ppm level of dimethyl sulfate in starting materials for API synthesis using derivatization in ionic liquid media and LC-MS.

Grinberg N, Albu F, Fandrick K, Iorgulescu E, Medvedovici A.

J Pharm Biomed Anal. 2013 Mar 5;75:1-6. doi: 10.1016/j.jpba.2012.11.016. Epub 2012 Nov 19.

PMID:
23312378
19.
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