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)c1Nc1ccccc1CC(=O)O

InChI InChI=1S/C16H17NO2/c1-11-6-5-7-12(2)16(11)17-14-9-4-3-8-13(14)10-15(18)19/h3-9,17H,10H2,1-2H3,(H,18,19)

InChIKey ICJTVRXTYOYEOT-UHFFFAOYSA-N

Molecular Weight

255.32