Curd Schollmayer
University of Würzburg
21 Papers
2 Citations
Curd Schollmayer is an academic researcher from University of Würzburg. The author has contributed to research in topics: Chemistry & Nuclear magnetic resonance spectroscopy. The author has an hindex of 6, co-authored 16 publications.
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Papers
Quantitative NMR spectroscopy--applications in drug analysis.
TL;DR: This review gives an overview of the application of quantitative NMR spectroscopy in International Pharmacopoeias and for licensing purposes.
248
Quality assessment of unfractionated heparin using 1H nuclear magnetic resonance spectroscopy.
Tanja Beyer,Bernd Diehl,G. Randel,Eberhard Humpfer,H. Schäfer,Manfred Spraul,Curd Schollmayer,Ulrike Holzgrabe +7 more
TL;DR: Using an optimized 1H NMR method, it is possible to reliably quantify both OSCS and dermatan sulfate (DS), the latter being an indicator of poor purification of the unfractionated heparin.
97
Assignment of the major and minor components of gentamicin for evaluation of batches
TL;DR: In this paper, the 1H and 13C NMR spectra of the free bases and corresponding sulfates were assigned using HMQC, HMBC and selective TOCSY experiments.
39
1H NMR analytical characterization of mineral oil hydrocarbons (PARAFFINS) for pharmaceutical use.
TL;DR: A quantitative 1H NMR spectroscopic method for the determination of aromatic traces in mineral oil hydrocarbons was developed and revealed the purification characteristics of the refinement and the differences in the aromatic impurities.
12
Distinguishing paracetamol formulations: Comparison of potentiometric "Electronic Tongue" with established analytical techniques.
Regina Belugina,Yulia B. Monakhova,Ekaterina Rubtsova,Alexander Becht,Curd Schollmayer,Ulrike Holzgrabe,Andrey Legin,Andrey Legin,Dmitry Kirsanov,Dmitry Kirsanov +9 more
TL;DR: It was found that ET is capable of distinguishing paracetamol formulations from different producers and can be a valuable tool in express quality assessment of drugs.
11