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 CCCCCCOc1nsnc1C1CN2CCC1CC2

InChI InChI=1S/C15H25N3OS/c1-2-3-4-5-10-19-15-14(16-20-17-15)13-11-18-8-6-12(13)7-9-18/h12-13H,2-11H2,1H3

InChIKey HPSLIXDSEYRXTI-UHFFFAOYSA-N

Molecular Weight

295.45