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 CCOc1nccnc1C1CN2CCC1CC2

InChI InChI=1S/C13H19N3O/c1-2-17-13-12(14-5-6-15-13)11-9-16-7-3-10(11)4-8-16/h5-6,10-11H,2-4,7-9H2,1H3

InChIKey SBNIHWJIEHWPJR-UHFFFAOYSA-N

Molecular Weight

233.31