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Dataset · Hugging Face

structure-epflai/pubchem-compound

PubChem Compound: compact reference, 2026-09-27 This reference contains 124,717,116 distinct CIDs from the union of four official PubChem auxiliary exports: CID-SMILES, CID-InChI-Key, CID-Mass, and CID-Date. All source files have the same UTC modification date. This is an unfiltered structure reference, not a measured or simulated spectrum dataset. Source: https://ftp.ncbi.nlm.nih.gov/pubchem/Compound/Extras/ Schema Field Meaning cid PubChem Compound ID… See the full description on the dataset page: https://huggingface.co/datasets/structure-epflai/pubchem-compound.

Author / organizationstructure-epflai
License (as declared)other
Downloads198 (as reported by Hugging Face)
Likes0
Created7 October 2026
Last updated at source7 October 2026
chemistrypubchemmolecular-structures
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