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Chemical Drawing Atlas

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OpenChemLib JS editorThis feature in other tools

SMILES in OpenChemLib JS editor

A caffeine structure alongside its SMILES output.

A caffeine structure alongside its SMILES output.
What we checked
SMILES can be read and written.
Result
Yes, tested by running it: Pasted SMILES and copied generated SMILES. Yes, tested by running it. Pasted SMILES and copied generated SMILES.
Version we tested
v9.25.2, on macOS 27.0.1 arm64
Manual
cheminfo.github.io

Open the full pageManual