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  1. No Access

    Article

    Validation subset selections for extrapolation oriented QSPAR models

    One of the most important features of QSPAR models is their predictive ability. The predictive ability of QSPAR models should be checked by external validation. In this work we examined three different types o...

    Csaba Szántai-Kis, István Kövesdi, György Kéri, László Örfi in Molecular Diversity (2003)

  2. No Access

    Chapter and Conference Paper

    Prediction of Photosensitizers Activity in Photodynamic Therapy Using Artificial Neural Networks: A 3D—QSAR Study

    Biological activity in photodynamic therapy was predicted from the molecular structure of pyropheophorbide derivatives using artificial neural networks (ANN). First, the structure of molecules was optimized an...

    Rozália Vanyúr, Károly Héberger… in Artificial Neural Networks in Medicine and… (2000)

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    Article

    New antitumor leads from a peptidomimetic library

    A parallel combinatorial library of over 1600 compounds has been designed and synthesized for the development of new potential peptidomimetic protein tyrosine kinase (PTK) inhibitor leads. These peptidomimetic...

    László Õrfi, Frigyes Wáczek, István Kövesdi, György Mészáros… in Letters in Peptide Science (1999)

  4. No Access

    Article

    New antitumor leads from a peptidomimetic library

    A parallel combinatorial library of over 1600 compounds has been designed and synthesized for the development of new potential peptidomimetic protein tyrosine kinase (PTK) inhibitor leads. These peptidomimetic...

    László Õrfi, Frigyes Wáczek, István Kövesdi, György Mészáros… in Letters in Peptide Science (1999)

  5. No Access

    Article

    Book reviews

    Pál Sohár, István Kövesdi, Dennis H. Rouvray… in Structural Chemistry (1991)

  6. No Access

    Chapter and Conference Paper

    Structure Determination of a Norbornane-Norbornene-Fused Pentacyclic Isoxazoline by NMR Spectroscopy

    On attempting the preparation of 3-phenylisoxazoline by retro Diels-Alder reaction of the norbornene fused isoxazo-line 1, the formation of a further compound besides the anticipated1 product 2 was observed.2 The...

    Pál Sohár, István Kövesdi, Géza Stájer… in 25th Congress Ampere on Magnetic Resonance… (1990)