ECFP4 similarity
Compare two structures with a Tanimoto score.
← All tools
Compare two molecules
Enter two SMILES strings and calculate their ECFP4 Tanimoto similarity.
Your result
A similarity score from 0 to 1 using chematic ECFP4 fingerprints. The fingerprint profile determines the score.
The page loads its program files over the network. Molecular input is processed on your device.