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 CCCCCCCCCc1ccc(CN2CC(C(=O)O)C2)cc1

InChI

InChI=1S/C20H31NO2/c1-2-3-4-5-6-7-8-9-17-10-12-18(13-11-17)14-21-15-19(16-21)20(22)23/h10-13,19H,2-9,14-16H2,1H3,(H,22,23)

InChIKey OVHZTRSKNATTNM-UHFFFAOYSA-N

Molecular Weight

317.47