Disclaimer

The three-dimensional structure data, chemical nomenclature, and other information are believed to be accurate, but are not guaranteed as such. Users are free to download and use the three-dimensional structure data for any desired purpose, however, the following limitations should be considered if used for quantitative scientific work:

  1. The accuracy of the stereochemistry and chemical configuration should be verified in all cases.
  2. Multiple conformations (esp. rotamers) of all but the most rigid molecules are likely to exist. Only single (low energy or crystalline conformations) are provided in this database.
  3. No relationship between the provided structures and their biologically active forms should be assumed, unless specifically noted.