Ecosyste.ms: Packages

An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

conda-forge.org "code4lib" keyword

cdk 2.5
Molecule and reaction valence bond representation. Read and write file formats: SMILES, SDF, InCh...
1 version - Latest release: over 2 years ago - 397 stars on GitHub