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 CCCc1ccnc2c1CC[C@@H]1CNCCN21

InChI InChI=1S/C14H21N3/c1-2-3-11-6-7-16-14-13(11)5-4-12-10-15-8-9-17(12)14/h6-7,12,15H,2-5,8-10H2,1H3/t12-/m1/s1

InChIKey XAZGRAYUJBLSIW-GFCCVEGCSA-N

Molecular Weight

231.34