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 OC(c1ccccc1)C1CCN(CCc2ccccc2)CC1

InChI InChI=1S/C20H25NO/c22-20(18-9-5-2-6-10-18)19-12-15-21(16-13-19)14-11-17-7-3-1-4-8-17/h1-10,19-20,22H,11-16H2

InChIKey AXNGJCOYCMDPQG-UHFFFAOYSA-N

Molecular Weight

295.43