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1

Multiple Binding Modes in 3D-QSAR: Microbial Degradation of Polychlorinated Biphenyls

Viktor Hornňák, Štefan Balázˇ, Klaus-Jürgen Schaper, Joachim K. Seydel

Journal:

Molecular Informatics

Year:

1998

Language:

english

File:

PDF, 303 KB

english, 1998

2

Free-Wilson-Type Analysis of Non-Additive Substituent Effects on THPB Dopamine Receptor Affinity Using Artificial Neural Networks

Klaus-Jürgen Schaper

Journal:

Molecular Informatics

Year:

1999

Language:

english

File:

PDF, 175 KB

english, 1999

3

Substituted Xanthones as Antimycobacterial Agents, Part 2: Antimycobacterial Activity

Martina Pickert, Klaus Jürgen Schaper, August Wilhelm Frahm

Journal:

Archiv der Pharmazie

Year:

1998

Language:

english

File:

PDF, 200 KB

english, 1998

4

A Combined Hansch/Free-Wilson Approach as Predictive Tool in QSAR Studies on Propafenone-Type Modulators of Multidrug Resistance

Claudia Tmej, Peter Chiba, Mario Huber, Elisabeth Richter, Manuela Hitzler, Klaus-Jürgen Schaper, Gerhard Ecker

Journal:

Archiv der Pharmazie

Year:

1998

Language:

english

File:

PDF, 139 KB

english, 1998

5

New N1-Hetarylmethylene-Substituted Amidrazones with Potential Antimycobacterial Activity

Donald Ranft, Torsten Seyfarth, Klaus-Jürgen Schaper, Gudrun Lehwark-Yvetot, Clemens Bruhn, Axel Büge

Journal:

Archiv der Pharmazie

Year:

1999

Language:

english

File:

PDF, 118 KB

english, 1999

6

Substituted Xanthones as Antimycobacterial Agents

Klaus-Jürgen Schaper, Martina Pickert, August Wilhelm Frahm

Journal:

Archiv der Pharmazie

Year:

1999

Language:

english

File:

PDF, 261 KB

english, 1999

7

N1-Hetaryl Substituted Pyridine- and Pyrazinecarboxamidrazones with Antimycobacterial Activity

Donald Ranft, Gudrun Lehwark-Yvetot, Klaus-Jürgen Schaper, Axel Büge

Journal:

Archiv der Pharmazie

Year:

1997

Language:

english

File:

PDF, 292 KB

english, 1997

8

CDK1-Inhibitory Activity of Paullones Depends on Electronic Properties of 9-Substituents

Tanja Pies, Klaus-Jürgen Schaper, Maryse Leost, Daniel W. Zaharevitz, Rick Gussio, Laurent Meijer, Conrad Kunicke

Journal:

Archiv der Pharmazie

Year:

2004

Language:

english

File:

PDF, 89 KB

english, 2004

9

Primary necrotizing lymphocytic central nervous system vasculitis due to perforin deficiency in a four-year-old girl

Despina Moshous, Oliver Feyen, Petra Lankisch, Klaus Schwarz, Jörg Schaper, Marion Schneider, Dagmar Dilloo, Hans-Jürgen Laws, Bernd C. Schwahn, Tim Niehues

Journal:

Arthritis & Rheumatism

Year:

2007

Language:

english

File:

PDF, 264 KB

english, 2007

10

Darstellung und Eigenschaften des 1,2,5-Thiadiborol-Systems

Bagher Asgarouladi, Roland Full, Klaus-Jürgen Schaper, Walter Siebert

Journal:

European Journal of Inorganic Chemistry

Year:

1974

Language:

german

File:

PDF, 691 KB

german, 1974

11

Vinylogous β-Carotenes: Generation, Storage, and Delocalization of Charge in Carotenoids

Guido Broszeit, Felix Diepenbrock, Oliver Gräf, Dirk Hecht, Jürgen Heinze, Hans-Dieter Martin, Bernhard Mayer, Klaus Schaper, Andreas Smie, Hans-Hennig Strehblow

Journal:

European Journal of Organic Chemistry

Year:

1997

Language:

english

File:

PDF, 808 KB

english, 1997

12

Thermodynamic and structural aspects of sulfonamide crystals and solutions

German L. Perlovich, Valery V. Tkachev, Nadezda N. Strakhova, Vladimir P. Kazachenko, Tatyana V. Volkova, Oleg V. Surov, Klaus-Jürgen Schaper, Oleg A. Raevsky

Journal:

Journal of Pharmaceutical Sciences

Year:

2009

Language:

english

File:

PDF, 598 KB

english, 2009

13

5-methyl-3 (2H)-furanone from acid-catalyzed solvolysis of 2-deoxy-D-ribose

Joachim K. Seydel, Edward R. Garrett, Werner Diller, Klaus-Jürgen Schaper

Journal:

Journal of Pharmaceutical Sciences

Year:

1967

Language:

english

File:

PDF, 461 KB

english, 1967

14

Studying thermodynamic aspects of sublimation, solubility and solvation processes and crystal structure analysis of some sulfonamides

German L. Perlovich, Nadezda N. Strakhova, Vladimir P. Kazachenko, Tatyana V. Volkova, Valery V. Tkachev, Klaus-Jürgen Schaper, Oleg A. Raevsky

Journal:

International Journal of Pharmaceutics

Year:

2007

Language:

english

File:

PDF, 537 KB

english, 2007

15

Sulfonamides as a subject to study molecular interactions in crystals and solutions: Sublimation, solubility, solvation, distribution and crystal structure

German L. Perlovich, Nadezda N. Strakhova, Vladimir P. Kazachenko, Tatyana V. Volkova, Valery V. Tkachev, Klaus-Jurgen Schaper, Oleg A. Raevsky

Journal:

International Journal of Pharmaceutics

Year:

2008

Language:

english

File:

PDF, 1.51 MB

english, 2008

16

Thermodynamic aspects of solubility, solvation and partitioning processes of some sulfonamides

German L. Perlovich, Alex M. Ryzhakov, Nadezda N. Strakhova, Vladimir P. Kazachenko, Klaus-Jürgen Schaper, Oleg A. Raevsky

Journal:

The Journal of Chemical Thermodynamics

Year:

2011

Language:

english

File:

PDF, 440 KB

english, 2011

17

Thermodynamic aspects of solubility process of some sulfonamides

German L. Perlovich, Alex M. Ryzhakov, Nadezda N. Strakhova, Vladimir P. Kazachenko, Klaus-Jürgen Schaper, Oleg A. Raevsky

Journal:

Journal of Pharmaceutical and Biomedical Analysis

Year:

2011

Language:

english

File:

PDF, 186 KB

english, 2011

18

Redox-untersuchungen an jodboranen : XI. Synthese und eigenschaften sterisch gehinderter aryldijodborane

Walter Siebert, Klaus-Jürgen Schaper, Max Schmidt

Journal:

Journal of Organometallic Chemistry

Year:

1970

File:

PDF, 1002 KB

1970

19

Design and synthesis of 2-[4-[4-(m-(ethylsulfonamido)-phenyl)piperazin-1-yl]butyl]-1,3-dioxoperhydropyrrolo[1,2-c]imidazole (EF-7412) using neural networks. A selective derivative with mixed antagonist properties

María L López-Rodríguez, M JoséMorcillo, Esther Fernández, M Luisa Rosado, Luis Orensanz, M Eugenia Beneytez, Jorge Manzanares, JoséA Fuentes, Klaus-Jürgen Schaper

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

1999

Language:

english

File:

PDF, 239 KB

english, 1999

20

Calculation of Octanol/Water Partition Coefficients (logP) using Artificial Neural Networks and Connection Matrices

Klaus-Jürgen Schaper, Maria Luisa Rosado Samitier

Journal:

Molecular Informatics

Year:

1997

Language:

english

File:

PDF, 617 KB

english, 1997

21

QSAR analysis of the time dependent hypotensive activity of 1-[3-(4-substituted phenylthio)propyl]-4-(3,4-substituted phenyl)piperazines using Artificial Neural Networks

Anil K. Saxena, Klaus-Jürgen Schaper

Journal:

Molecular Informatics

Year:

2003

Language:

english

File:

PDF, 294 KB

english, 2003

22

Analysis of Water Solubility Data on the Basis of HYBOT Descriptors. Part 3. Solubility of Solid Neutral Chemicals and Drugs

Oleg A. Raevsky, Olga E. Raevskaja, Klaus-Jürgen Schaper

Journal:

Molecular Informatics

Year:

2004

Language:

english

File:

PDF, 508 KB

english, 2004

23

QSAR Analysis of the Time- and Dose-Dependent Anti-Inflammatory in vivo Activity of Substituted Imidazo[1,2-a]pyridines Using Artificial Neural Networks

Anil K. Saxena, Klaus-Jürgen Schaper

Journal:

Molecular Informatics

Year:

2006

Language:

english

File:

PDF, 358 KB

english, 2006

24

Metallocenylborane : VI. Protonierte ferrocenium-tetrahalogenoborate

Walter Siebert, Werner Ruf, Klaus-Jürgen Schaper, Thomas Renk

Journal:

Journal of Organometallic Chemistry

Year:

1977

File:

PDF, 398 KB

1977

25

Quantitative estimation of hydrogen bond contribution to permeability and absorption processes of some chemicals and drugs

Oleg A. Raevsky, Klaus-Jürgen Schaper

Journal:

European Journal of Medicinal Chemistry

Year:

1998

Language:

english

File:

PDF, 881 KB

english, 1998

26

Rational Selection of Test Series for QSAR-Analysis

Klaus-Jürgen Schaper

Journal:

Molecular Informatics

Year:

1983

Language:

english

File:

PDF, 828 KB

english, 1983

27

Absorption of Ionizable Drugs: Nonlinear Dependence on log P, pKa and pH - Quantitative Relationships

Klaus-Jürgen Schaper

Journal:

Molecular Informatics

Year:

1982

Language:

english

File:

PDF, 1.00 MB

english, 1982

28

Estimation of the Chemosensitizing Activity of Modulators of Multi-drug Resistance via Combined Simultaneous Analysis of Sigmoidal Dose-Response Curves

GERHARD ECKER, KLAUS-JÜRGEN SCHAPER, PETER CHIBA

Journal:

Journal of Pharmacy and Pharmacology

Year:

1997

Language:

english

File:

PDF, 470 KB

english, 1997

29

Chemosensory effects during acute exposure to N-methyl-2-pyrrolidone (NMP)

Christoph van Thriel, Meinolf Blaszkewicz, Michael Schäper, Stephanie A. Juran, Stefan Kleinbeck, Ernst Kiesswetter, Renate Wrbitzky, Jürgen Stache, Klaus Golka, Michael Bader

Journal:

Toxicology Letters

Year:

2007

Language:

english

File:

PDF, 550 KB

english, 2007

30

Invasive and non-invasive evaluation of spontaneous arteriogenesis in a novel porcine model for peripheral arterial obstructive disease

Ivo R Buschmann, Michiel Voskuil, Niels van Royen, Imo E Hoefer, Klaus Scheffler, Sebastian Grundmann, Jürgen Hennig, Wolfgang Schaper, Christoph Bode, Jan J Piek

Journal:

Atherosclerosis

Year:

2003

Language:

english

File:

PDF, 722 KB

english, 2003

31

Folate-Synthesizing Enzyme System as Target for Development of Inhibitors and Inhibitor Combinations against Candida a lbicans Synthesis and Biological Activity of New 2,4-Diaminopyrimidines and 4‘-Substituted 4-Aminodiphenyl Sulfones

Otzen, Thomas, Wempe, Ellen G., Kunz, Brigitte, Bartels, Rainer, Lehwark-Yvetot, Gudrun, Hänsel, Wolfram, Schaper, Klaus-Jürgen, Seydel, Joachim K.

Journal:

Journal of Medicinal Chemistry

Year:

2004

Language:

english

File:

PDF, 202 KB

english, 2004

32

Structure−Activity Relationship Studies on Benzofuran Analogs of Propafenone-Type Modulators of Tumor Cell Multidrug Resistance

Ecker, Gerhard, Chiba, Peter, Hitzler, Manuela, Schmid, Diethard, Visser, Klaus, Cordes, Hans Peter, Csöllei, Josef, Seydel, Joachim K., Schaper, Klaus-Jürgen

Journal:

Journal of Medicinal Chemistry

Year:

1996

Language:

english

File:

PDF, 304 KB

english, 1996

33

Thermodynamic aspects of solubility and partitioning processes of some sulfonamides in the solvents modeling biological media

Perlovich, German L., Ryzhakov, Alex M., Strakhova, Nadezda N., Kazachenko, Vladimir P., Schaper, Klaus-Jürgen, Raevsky, Oleg A.

Journal:

The Journal of Chemical Thermodynamics

Year:

2014

Language:

english

File:

PDF, 1001 KB

english, 2014

34

Experimental Drugs and Combination Therapy

Seydel, Joachim Karl, Schaper, Klaus-Jürgen, RüChgerdes, Sabine

Journal:

Year:

1994

Language:

english

File:

PDF, 538 KB

english, 1994

35

Synthesis and Structure−Activity Relationships of a New Model of Arylpiperazines. 2. 1 Three-Dimensional Quantitative Structure−Activity Relationships of Hydantoin−Phenylpiperazine Derivatives with Affinity for 5-HT 1A and α 1 Receptors. A Comparison of CoMFA Models 2

López-Rodríguez, María L., Rosado, M Luisa, Benhamú, Bellinda, Morcillo, M José, Fernández, Esther, Schaper, Klaus-Jürgen

Journal:

Journal of Medicinal Chemistry

Year:

1997

Language:

english

File:

PDF, 271 KB

english, 1997

36

Synthesis and Structure−Activity Relationships of a New Model of Arylpiperazines. 6. Study of the 5-HT 1A /α 1 -Adrenergic Receptor Affinity by Classical Hansch Analysis, Artificial Neural Networks, and Computational Simulation of Ligand Recognition †

López-Rodríguez, María L., Morcillo, M. José, Fernández, Esther, Rosado, M. Luisa, Pardo, Leonardo, Schaper, Klaus-Jürgen

Journal:

Journal of Medicinal Chemistry

Year:

2001

Language:

english

File:

PDF, 128 KB

english, 2001

37

Development of Effective Drug Combinations for the Inhibition of Multiply Resistant Mycobacteria, Especially of the Mycobacterium avium Complex

Seydel, Joachim Karl, Schaper, Klaus-Jürgen, Rüsch-Gerdes, Sabine

Journal:

Year:

1992

Language:

english

File:

PDF, 1.19 MB

english, 1992