SDsearch feature overview

Chemical property filters

  • Number of non-hydrogen atoms
  • Molecular weights
  • Number of hydrogen bond acceptors
  • Number of hydrogen bond donors

  • Solubility (cLogP)
  • Number of rotatable bonds
  • Accessible polar surface area

Chemical substructure selections

  • Evaluation of exposed ligand-protein interaction groups
  • Evaluation of single or multiple SMILES strings
C=O , C-N=C

c2ccc1cnncc1c2
[H]N2CCSc1ccccc12
[H]N2CCN(C)c1ccccc12

Fast docking process

  • Fully automated superposition of library compounds onto target fragments placed in the protein site - allows scaffold hopping
  • Generation of low energy conformers
  • Evaluation of steric clashes between conformers and the protein target site
  • Evaluation of conformers versus user-defined markers

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