Molecular tools for a specific task

Choose the result you need. Each tool opens ready to use, with an example to try.

SMILES to SVG

Paste a SMILES string, draw the 2D structure, and download an SVG for a document or slide.

Enter SMILES to calculate molecular formula, molecular weight, LogP, and TPSA.

Enter two SMILES strings and calculate their ECFP4 Tanimoto similarity.

Enter a molecule and a SMARTS pattern to see matching atoms highlighted in its structure.

Open Local Compound Explorer to load a compound file, filter records, and export a CSV on your device.