https://huggingface.co/datasets/structure-epflai/pubchem-compound/resolve/main/source/CID-InChI-Key.gz.md5
hf download hf://datasets/structure-epflai/pubchem-compound/source/CID-InChI-Key.gz.md5
curl -L -o CID-InChI-Key.gz.md5 https://huggingface.co/datasets/structure-epflai/pubchem-compound/resolve/main/source/CID-InChI-Key.gz.md5
