Search Molecule by InChIKey


Can I search for a molecule by its InChIKey?

Yes. You can search for a molecule by its InChIKey using the search tool prepared by All you need to do is to enter an InChIKey, and click the "Submit" button below.

If a molecule is found for the given InChIKey, it will be loaded into a molecule editor below:




Molecule found by on for the given InChIKey:

Molecule ID: FYI-1002017  Edit

Molecule Names: BENZENE;


Molecule Structure SMILES String:

Download SDF Download SVG Structure in 2D SDF: 

Download SDF Structure in 3D SDF: 

Third party libraries used in this tool: "JSME Molecule Editor" by Peter Ertl and Bruno Bienfait, "3Dmol.js" by University of Pittsburgh, and "Open Babel: The Open Source Chemistry Toolbox" by Open Babel Developers.


SDF (Structural Data File)

InChI and InChIKey

Molecule Presentation and Identification

⇑⇑ Molecule FAQ

2023-01-20, 2200🔥, 0💬