Direct coupling of HPTLC with MALDI-TOF MS for qualitative detection of flavonoids on phytochemical fingerprints

Pedrussio, Simona; Kroslakova, Ivana; Wolfram, Evelyn

doi:10.1002/pca.2621

Publication type:	Article in scientific journal
Type of review:	Peer review (publication)
Title:	Direct coupling of HPTLC with MALDI-TOF MS for qualitative detection of flavonoids on phytochemical fingerprints
Authors:	Pedrussio, Simona Kroslakova, Ivana Wolfram, Evelyn
DOI:	10.1002/pca.2621
Published in:	Phytochemical Analysis
Volume(Issue):	27
Issue:	3-4
Page(s):	222
Pages to:	228
Issue Date:	2016
Publisher / Ed. Institution:	Wiley
ISSN:	1099-1565 0958-0344
Language:	English
Subjects:	Flavonoids glycosid; Coupling; TLC; MALDI-TOF; Aglycone; HPTLC
Subject (DDC):	572: Biochemistry 580: Plants (Botany) 615: Pharmacology and therapeutics
Abstract:	Analysis of flavonoids is important for quality assessment of plant materials and products for many research fields e.g. pharma, medicine, food or dietary supplements. TLC or HPTLC fingerprint analysis is commonly used for this purpose. However, successful identification of flavonoids using this method depends on the ability to visualize separated zones with reagents, and reproducibility of Rf values. Therefore, a more reliable method of analysis of their fingerprints is needed. This study demonstrates the potential of combining HPTLC with UV-MALDI-TOF MS for analysis of flavonoids.
URI:	https://digitalcollection.zhaw.ch/handle/11475/1957
Fulltext version:	Published version
License (according to publishing contract):	Licence according to publishing contract
Departement:	Life Sciences and Facility Management
Organisational Unit:	Institute of Chemistry and Biotechnology (ICBT)
Appears in collections:	Publikationen Life Sciences und Facility Management

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Pedrussio, S., Kroslakova, I., & Wolfram, E. (2016). Direct coupling of HPTLC with MALDI-TOF MS for qualitative detection of flavonoids on phytochemical fingerprints. Phytochemical Analysis, 27(3-4), 222–228. https://doi.org/10.1002/pca.2621

Pedrussio, S., Kroslakova, I. and Wolfram, E. (2016) ‘Direct coupling of HPTLC with MALDI-TOF MS for qualitative detection of flavonoids on phytochemical fingerprints’, Phytochemical Analysis, 27(3-4), pp. 222–228. Available at: https://doi.org/10.1002/pca.2621.

S. Pedrussio, I. Kroslakova, and E. Wolfram, “Direct coupling of HPTLC with MALDI-TOF MS for qualitative detection of flavonoids on phytochemical fingerprints,” Phytochemical Analysis, vol. 27, no. 3-4, pp. 222–228, 2016, doi: 10.1002/pca.2621.

PEDRUSSIO, Simona, Ivana KROSLAKOVA und Evelyn WOLFRAM, 2016. Direct coupling of HPTLC with MALDI-TOF MS for qualitative detection of flavonoids on phytochemical fingerprints. Phytochemical Analysis. 2016. Bd. 27, Nr. 3-4, S. 222–228. DOI 10.1002/pca.2621

Pedrussio, Simona, Ivana Kroslakova, and Evelyn Wolfram. 2016. “Direct Coupling of HPTLC with MALDI-TOF MS for Qualitative Detection of Flavonoids on Phytochemical Fingerprints.” Phytochemical Analysis 27 (3-4): 222–28. https://doi.org/10.1002/pca.2621.

Pedrussio, Simona, et al. “Direct Coupling of HPTLC with MALDI-TOF MS for Qualitative Detection of Flavonoids on Phytochemical Fingerprints.” Phytochemical Analysis, vol. 27, no. 3-4, 2016, pp. 222–28, https://doi.org/10.1002/pca.2621.