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1

Sensitivity- and Gradient-Enhanced Heteronuclear Coupled/Decoupled HSQC–TOCSY Experiments for Measuring Long-Range Heteronuclear Coupling Constants

Katalin E. Kövér, Victor J. Hruby, Dušan Uhrı́n

Journal:

Journal of Magnetic Resonance

Year:

1997

Language:

english

File:

PDF, 122 KB

english, 1997

2

One- and two-dimensional gradient-selected HSQMBC NMR experiments for the efficient analysis of long-range heteronuclear coupling constants

R. Thomas Williamson, Brian L. Márquez, William H. Gerwick, Katalin E. Kövér

Journal:

Magnetic Resonance in Chemistry

Year:

2000

Language:

english

File:

PDF, 240 KB

english, 2000

3

Solution structures of cyclic melanocortin agonists and antagonists by NMR

Jinfa Ying, Katalin E. Kövér, Xuyuan Gu, Guoxia Han, Dev B. Trivedi, Malcolm J. Kavarana, Victor J. Hruby

Journal:

Year:

2003

Language:

english

File:

PDF, 505 KB

english, 2003

4

Novel syntheses of Idraparinux, the anticoagulant pentasaccharide with indirect selective factor Xa inhibitory activity

Herczeg, Mihály, Mező, Erika, Lázár, László, Fekete, Anikó, Kövér, Katalin E., Antus, Sándor, Borbás, Anikó

Journal:

Year:

2013

Language:

english

File:

PDF, 665 KB

english, 2013

5

Temperature Dependence of Molecular Conformation, Dynamics, and Chemical Shift Anisotropy of α,α-Trehalose in D 2 O by NMR Relaxation

Batta, Gyula, Kövér, Katalin E., Gervay, Jacquelyn, Hornyák, Miklós, Roberts, Gareth M.

Journal:

Journal of the American Chemical Society

Year:

1997

Language:

english

File:

PDF, 254 KB

english, 1997

6

PSYCHE CPMG-HSQMBC: An NMR Spectroscopic Method for Precise and Simple Measurement of Long-Range Heteronuclear Coupling Constants

Timári, István, Szilágyi, László, Kövér, Katalin E.

Journal:

Chemistry - A European Journal

Year:

2015

Language:

english

File:

PDF, 587 KB

english, 2015

7

An engineered scorpion toxin analogue with improved Kv1.3 selectivity displays reduced conformational flexibility

Bartok, Adam, Fehér, Krisztina, Bodor, Andrea, Rákosi, Kinga, Tóth, Gábor K., Kövér, Katalin E., Panyi, Gyorgy, Varga, Zoltan

Journal:

Scientific Reports

Year:

2016

Language:

english

File:

PDF, 2.09 MB

english, 2016

8

Boosting the NMR assignment of carbohydrates with clean in-phase correlation experiments

Gyöngyösi, Tamás, Timári, István, Haller, Jens, Koos, Martin R.M., Luy, Burkhard, Kövér, Katalin E.

Journal:

Year:

2018

Language:

english

File:

PDF, 2.18 MB

english, 2018

9

Conformational analysis of β-methyl-para-nitrophenylalanine stereoisomers of cyclo[D-Pen2, D-Pen5]enkephalin by NMR spectroscopy and conformational energy calculations

Mark D. Shenderovich, Katalin E. Kövér, Gregory V. Nikiforovich, Ding Jiao, Victor J. Hruby

Journal:

Year:

1996

Language:

english

File:

PDF, 1.18 MB

english, 1996

10

Synthesis of Phosphoramide Mustard Analogues of Daunomycin and Carminomycin

Andrea Csorvási, Katalin E. Kövér, Márta M. Menyhárt, Ferenc Sztaricskai, Yaroslav V. Dobrynin, Tamara G. Nikolaeva

Journal:

Archiv der Pharmazie

Year:

1998

Language:

english

File:

PDF, 75 KB

english, 1998

11

15N and 13C Group-Selective Techniques Extend the Scope of STD NMR Detection of Weak Host–Guest Interactions and Ligand Screening

Prof. Dr. Katalin E. Kövér, Edit Wéber, Dr. Tamás A. Martinek, Dr. Éva Monostori, Prof. Dr. Gyula Batta

Journal:

Year:

2010

Language:

english

File:

PDF, 646 KB

english, 2010

12

Enantioselective Synthesis of 3-Methylisochromans and Determination of Their Absolute Configurations by Circular Dichroism

Gábor Kerti, Tibor Kurtán, Tünde-Zita Illyés, Katalin E. Kövér, Sándor Sólyom, Gennaro Pescitelli, Naoko Fujioka, Nina Berova, Sándor Antus

Journal:

European Journal of Organic Chemistry

Year:

2007

Language:

english

File:

PDF, 236 KB

english, 2007

13

Curvularin-Type Metabolites from the Fungus Curvularia sp. Isolated from a Marine Alga

Jingqiu Dai, Karsten Krohn, Ulrich Flörke, Gennaro Pescitelli, Gábor Kerti, Tamás Papp, Katalin E. Kövér, Attila Csaba Bényei, Sigfried Draeger, Barabara Schulz, Tibor Kurtán

Journal:

European Journal of Organic Chemistry

Year:

2010

Language:

english

File:

PDF, 729 KB

english, 2010

14

Diastereo- and Regioisomeric Bicyclic Thiohydantions from Chiral 1,3-Thiazolidine-2,4-dicarboxylic acids

István Miskolczi, András Zékány, Ferenc Rantal, Anthony Linden, Katalin E. Kövér, Zoltán Györgydeák

Journal:

Helvetica Chimica Acta

Year:

1998

Language:

english

File:

PDF, 601 KB

english, 1998

15

Combined NMR three-bond scalar coupling measurements and QM calculations to calculate OH-rotamer equilibrium of polyalcohols

Katalin E. Kövér, Tamás Beke, András Lipták, András Perczel

Journal:

Journal of Computational Chemistry

Year:

2009

Language:

english

File:

PDF, 379 KB

english, 2009

16

Diels-Alder reactions of 2,3-dimethylenecephalosporins

Tamas E. Gunda, Katalin E. Kövér

Journal:

European Journal of Organic Chemistry

Year:

1991

Language:

english

File:

PDF, 223 KB

english, 1991

17

Stimulation of H2O2 generation by calcium in brain mitochondria respiring on α-glycerophosphate

Laszlo Tretter, Katalin Takacs, Kinga Kövér, Vera Adam-Vizi

Journal:

Journal of Neuroscience Research

Year:

2007

Language:

english

File:

PDF, 160 KB

english, 2007

18

Solution-phase chemical shift anisotropy as a promising tool to probe intermolecular interactions and peptide bond geometry: a case study on 15N-labeled Nα-t-Boc-L-valine

Katalin E. Kövér, Gyula Batta, Victor J. Hruby

Journal:

Magnetic Resonance in Chemistry

Year:

2003

Language:

english

File:

PDF, 211 KB

english, 2003

19

Conformational studies on some phthalideisoquinoline derivatives

Katalin E. Kövér, P. Kerekes

Journal:

Magnetic Resonance in Chemistry

Year:

1986

Language:

english

File:

PDF, 777 KB

english, 1986

20

Optimized detection of small spin–spin couplings in two-dimensional chemical shift correlation experimentsCOSY and DEPT

Gy. Batta, Katalin E. Kövér

Journal:

Magnetic Resonance in Chemistry

Year:

1987

Language:

english

File:

PDF, 350 KB

english, 1987

21

Suppression of direct peaks in two-dimensional heteronuclear NOE spectra. Sensitivity-enhanced detection of weak indirect and relay peaks

Katalin E. Kövér, Gy. Batta

Journal:

Magnetic Resonance in Chemistry

Year:

1988

Language:

english

File:

PDF, 319 KB

english, 1988

22

DEPT-related sequences for selective long-range heteronuclear chemical shift correlation spectroscopy

Katalin E. Kövér, Gy. Batta

Journal:

Magnetic Resonance in Chemistry

Year:

1989

Language:

english

File:

PDF, 323 KB

english, 1989

23

13C NMR chemical shifts of substituted 2,2-dimethyl-2H-chromenes

Tibor Tímár, Péter Sebök, Katalin E. Kövér, Joseph Csaba Jászberényi, Gyula Batta

Journal:

Magnetic Resonance in Chemistry

Year:

1989

Language:

english

File:

PDF, 189 KB

english, 1989

24

2D heteronuclear NOE spectroscopy with full ω1 decoupling. A method for elimination of 13C1H coupling dependence

Katalin E. Kövér, Gy. Batta

Journal:

Magnetic Resonance in Chemistry

Year:

1989

Language:

english

File:

PDF, 227 KB

english, 1989

25

Easy implementation of selective INADEQUATE and HCC relay experiments using heteronuclear chemical shift filtering

Katalin E. Kövér, Dušan Uhrin, Tibor Liptaj, Gyula Batta

Journal:

Magnetic Resonance in Chemistry

Year:

1992

Language:

english

File:

PDF, 371 KB

english, 1992

26

Heterocyclic compounds from sugars. XIV—Structure determination and conformational analysis of the four diastereoisomeric methyl 3-Acetyl-5,5-dimethyl-2-(D-galacto-pentaacetoxypentyl)-1,3-thiazolidine-4-carboxylate 1-Oxides

Katalin E. Kövér, Zoltàn Györgydeàk

Journal:

Magnetic Resonance in Chemistry

Year:

1992

Language:

english

File:

PDF, 403 KB

english, 1992

27

Improved 2D inverse proton detected C,H correlation NMR techniques for the total assignment of carbon resonances of a highly delta opioid receptor agonist peptide

Katalin E. Kövér, Om Prakash, Victor J. Hruby

Journal:

Magnetic Resonance in Chemistry

Year:

1993

Language:

english

File:

PDF, 608 KB

english, 1993

28

Conformational analysis of four β-methylphenylalanine stereoisomers in a bioactive peptide by z-filtered relay NMR spectroscopy

Katalin E. Kövér, Ding Jiao, Sunan Fang, Victor J. Hruby

Journal:

Magnetic Resonance in Chemistry

Year:

1993

Language:

english

File:

PDF, 420 KB

english, 1993

29

Rapid method for combined X—{1H} NOE and T1 measurement using heteronuclear polarization transfer

Katalin E. Kövér, Péter Forgó, Gyula Batta

Journal:

Magnetic Resonance in Chemistry

Year:

1995

Language:

english

File:

PDF, 325 KB

english, 1995

30

Conformation changes induced in 2-spiro-substituted cephalosporin sulphoxides by the configuration of the spiro bond: A combined 1H and 13C NMR study

Katalin Erdödiné-Kövér, J. Cs. Jászberényi

Journal:

Magnetic Resonance in Chemistry

Year:

1984

Language:

english

File:

PDF, 329 KB

english, 1984

31

Structure and stereochemistry of products of hydroxylation of human steroid hormones by a housefly cytochrome P450 (CYP6A1)

Neil E. Jacobsen, Katalin E. Kövér, Marat B. Murataliev, René Feyereisen, F. Ann Walker

Journal:

Magnetic Resonance in Chemistry

Year:

2006

Language:

english

File:

PDF, 171 KB

english, 2006

32

Temperature dependence of ligand–protein complex formation as reflected by saturation transfer difference NMR experiments

Patrick Groves, Katalin E. Kövér, Sabine André, Joanna Bandorowicz-Pikula, Gyula Batta, Marta Bruix, René Buchet, Angeles Canales, F. Javier Cañada, Hans-Joachim Gabius, Douglas V. Laurents, Jose R. N

Journal:

Magnetic Resonance in Chemistry

Year:

2007

Language:

english

File:

PDF, 115 KB

english, 2007

33

Low-power composite CPMG HSQMBC experiment for accurate measurement of long-range heteronuclear coupling constants

Sándor Boros, Katalin E. Kövér

Journal:

Magnetic Resonance in Chemistry

Year:

2011

Language:

english

File:

PDF, 182 KB

english, 2011

34

Experimental and computational studies of nJ(77Se,1H) selenium–proton couplings in selenoglycosides

Katalin E. Kövér, Ambati Ashok Kumar, Yury Yu. Rusakov, Leonid B. Krivdin, Tünde-Zita Illyés, László Szilágyi

Journal:

Magnetic Resonance in Chemistry

Year:

2011

Language:

english

File:

PDF, 240 KB

english, 2011

35

Sensitivity- and Gradient-Enhanced Hetero (ω1) Half-Filtered TOCSY Experiment for Measuring Long-Range Heteronuclear Coupling Constants

Dušan Uhrı&amp, #x0301, n, Gyula Batta, Victor J. Hruby, Paul N. Barlow, Katalin E. Kövér

Journal:

Journal of Magnetic Resonance

Year:

1998

Language:

english

File:

PDF, 154 KB

english, 1998

36

Gradient- and Sensitivity-Enhanced TOCSY Experiments

Katalin E. Kövér, Dušan Uhrı&amp, #x0301, n, Victor J. Hruby

Journal:

Journal of Magnetic Resonance

Year:

1998

Language:

english

File:

PDF, 145 KB

english, 1998

37

A General Scheme for Suppression of ABX Strong Coupling Signals in Heteronuclear Scalar and Dipolar Correlation Experiments

Katalin E. Kövér, Gyula Batta

Journal:

Journal of Magnetic Resonance

Year:

1999

Language:

english

File:

PDF, 122 KB

english, 1999

38

Separating Structure and Dynamics in CSA/DD Cross-Correlated Relaxation: A Case Study on Trehalose and Ubiquitin

Katalin E Kövér, Gyula Batta

Journal:

Journal of Magnetic Resonance

Year:

2001

Language:

english

File:

PDF, 215 KB

english, 2001

39

J-Modulated TROSY Experiment Extends the Limits of Homonuclear Coupling Measurements for Larger Proteins

Katalin E. Kövér, Gyula Batta

Journal:

Journal of Magnetic Resonance

Year:

2001

Language:

english

File:

PDF, 90 KB

english, 2001

40

A simple method for selective saturation of multiplets in 1H-{1H} NOE measurements

Katalin E Kövér

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 165 KB

english, 1969

41

The role of mixing time in 2D heteronuclear NOE experiments

Katalin E Kövér, Gy Batta

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 245 KB

english, 1969

42

Detection of indirect, negative effects in heteronuclear 2D NOE spectroscopy with pure absorption phase

Katalin E Kövér, Gyula Batta

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 169 KB

english, 1969

43

Quantitative 2D heteronuclear NOE spectroscopy application to a rigid molecule

Katalin E Kövér, Gyula Batta, Zoltán Mádi

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 237 KB

english, 1969

44

Selective and biselective 13C spin-lattice relaxation experiments for determination of carbon-proton distances. Misleading indirect effects

Katalin E Kövér, Gyula Batta

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 257 KB

english, 1969

45

Quantitative 13C-{1H} NOE spectroscopy at natural abundance. The role of indirect effects

Gyula Batta, Katalin E Kövér, Zoltán Mádi

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 556 KB

english, 1969

46

Strong coupling effects and their suppression in two-dimensional heteronuclear NOE experiments

Katalin E Kövér, Gy Batta

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 440 KB

english, 1969

47

Sensitivity-Enhanced 2D heteronuclear NOE spectroscopy. Two- to threefold improved S/N ratio at quaternary carbons in the miemi experiment

Katalin E Kövér, Gy Batta

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 251 KB

english, 1969

48

Amended heteronuclear correlations by multiple-quantum evolution. Suppression of strong couplings and sensitivity enhancement

Katalin E Kövér, Gyula Batta

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 369 KB

english, 1969

49

Heteronuclear correlations by multiple-quantum evolution. II. Proton-proton “decoupling” and multiplicity labeling in a constant-time experiment using carbon detection

Gyula Batta, Katalin E Kövér

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 408 KB

english, 1969

50

Efficient purging sequence for1H-detected heteronuclear shift correlation experiments

Katalin E. Kövér, Om Prakash, Victor J. Hruby

Journal:

Journal of Magnetic Resonance (1969)

Year:

1969

Language:

english

File:

PDF, 357 KB

english, 1969

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