MolSketch uses the following open-source software and external data sources.
Learning-tool library license texts
Used to look up compounds and chemical-structure information from chemical names and CAS Registry Numbers.
PubChem's terms of use and attribution policies apply.
https://pubchem.ncbi.nlm.nih.gov/docs/pug-restUsed by the OCR feature to recognise chemical-structure images as editable SMILES. DECIMER runs in a dedicated service operated by us.
The licences and terms for the DECIMER package and associated models apply.
https://github.com/Kohulan/DECIMER-Image_TransformerUsed for chemical-structure validation, SMILES processing, and 2D coordinate generation.
BSD 3-Clause License.
https://www.rdkit.org/Probability distributions for statistical calculations.
MIT License.
https://jstat.github.io/Matrix operations and bounded numeric function expressions.
Apache License 2.0.
https://mathjs.org/Local CSV/TSV parsing and export.
MIT License.
https://www.papaparse.com/Local image metadata inspection.
MIT License.
https://github.com/MikeKovarik/exifrLocal TIFF decoding and rendered image previews.
MIT License.
https://github.com/photopea/UTIF.js