Identifier Cleaner

Convert between SMILES, InChI, InChIKey, and compound names. Supports PubChem name resolution as a fallback when the input is a common drug name.

Example: aspirin → CC(=O)Oc1ccccc1C(=O)O

Free Research Context Use this tool freely, then open the research home or demo workspace when you want project context.

Research home Demo workspace

Canonical SMILES Cc1cccc(C)c1CC1=NCCN1

InChI InChI=1S/C12H16N2/c1-9-4-3-5-10(2)11(9)8-12-13-6-7-14-12/h3-5H,6-8H2,1-2H3,(H,13,14)

InChIKey GPUVYOKQAJEFBO-UHFFFAOYSA-N

Molecular Weight

188.27