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	1.	Quantitative determination of α-ionone, β-ionone, and β-damascenone and enantiodifferentiation of α-ionone in wine for authenticity control using multidimensional gas chromatography with tandem mass spectrometric detection. [electronic resource] by Langen, Johannes Wegmann-Herr, Pascal Schmarr, Hans-Georg Producer: 20180125 In: Analytical and bioanalytical chemistry vol. 408 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	2.	Authentication of pineapple (Ananas comosus [L.] Merr.) fruit maturity stages by quantitative analysis of γ- and δ-lactones using headspace solid-phase microextraction and chirospecific gas chromatography-selected ion monitoring mass spectrometry (HS-SPME-GC-SIM-MS). [electronic resource] by Steingass, Christof B Langen, Johannes Carle, Reinhold Schmarr, Hans-Georg Producer: 20151214 In: Food chemistry vol. 168 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	3.	Molecular basis of the interaction specificity between the human glucocorticoid receptor and its endogenous steroid ligand cortisol. [electronic resource] by von Langen, Johannes Fritzemeier, Karl-Heinrich Diekmann, Stephan Hillisch, Alexander Producer: 20050919 In: Chembiochem : a European journal of chemical biology vol. 6 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	4.	Quantitative analysis of γ- and δ-lactones in wines using gas chromatography with selective tandem mass spectrometric detection. [electronic resource] by Langen, Johannes Wang, Chen-Yin Slabizki, Petra Wall, Kristina Schmarr, Hans-Georg Producer: 20140602 In: Rapid communications in mass spectrometry : RCM vol. 27 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	5.	Enantiodifferentiation of 1,2-propanediol in various wines as phenylboronate ester with multidimensional gas chromatography-mass spectrometry. [electronic resource] by Langen, Johannes Fischer, Ulrich Cavalar, Marc Coetzee, Carien Wegmann-Herr, Pascal Schmarr, Hans-Georg Producer: 20161213 In: Analytical and bioanalytical chemistry vol. 408 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	6.	Solution structure of dAATAA and dAAUAA DNA bulges. [electronic resource] by Gollmick, Friedrich A Lorenz, Mike Dornberger, Utz von Langen, Johannes Diekmann, Stephan Fritzsche, Hartmut Producer: 20020628 In: Nucleic acids research vol. 30 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	7.	Mutagenesis study on the role of a lysine residue highly conserved in formate dehydrogenases and periplasmic nitrate reductases. [electronic resource] by Hettmann, Thomas Siddiqui, Roman A von Langen, Johannes Frey, Christa Romão, Maria J Diekmann, Stephan Producer: 20031202 In: Biochemical and biophysical research communications vol. 310 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8.	The significance of the 20-carbonyl group of progesterone in steroid receptor binding: a molecular dynamics and structure-based ligand design study. [electronic resource] by Hillisch, Alexander von Langen, Johannes Menzenbach, Bernd Droescher, Peter Kaufmann, Günter Schneider, Birgitt Elger, Walter Producer: 20040817 In: Steroids vol. 68 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	9.	Metal-mediated reactions modeled after nature. [electronic resource] by Diekmann, Stephan Weston, Jennie Anders, Ernst Boland, Wilhelm Schönecker, Bruno Hettmann, Thomas von Langen, Johannes Erhardt, Stefan Mauksch, Michael Bräuer, Michael Beckmann, Christoph Rost, Matthias Sperling, Petra Heinz, Ernst Producer: 20021009 In: Journal of biotechnology vol. 90 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)