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 COc1ccccc1CC(C)N

InChI InChI=1S/C10H15NO/c1-8(11)7-9-5-3-4-6-10(9)12-2/h3-6,8H,7,11H2,1-2H3

InChIKey VBAHFEPKESUPDE-UHFFFAOYSA-N

Molecular Weight

165.24