Frog v1.01. FRee Online druG conformation generation.
List unambiguate smiles (expand the different chiral and ZE forms)
Generate 3D conformation starting from a smiles or sdf representation.
Explore the conformational space to produce series of conformations per isomer.
Additionnal help here . Note from December 2008: we have noticed some problems related to hydrogens and with some cycles. For the hydrogens, it is possible to regenerate them rom the 3D conformations generated by Frog using openbabel. We are working on fixes. Note from November 2009: Frog v2.0b can be accessed here