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 O=C(OC1CC2CCCC1N2)c1ccccc1

InChI InChI=1S/C14H17NO2/c16-14(10-5-2-1-3-6-10)17-13-9-11-7-4-8-12(13)15-11/h1-3,5-6,11-13,15H,4,7-9H2

InChIKey AKLGENRCHBXEKW-UHFFFAOYSA-N

Molecular Weight

231.3