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 N[C@@H]1C[C@H]1c1ccccc1.N[C@H]1C[C@@H]1c1ccccc1

InChI InChI=1S/2C9H11N/c2*10-9-6-8(9)7-4-2-1-3-5-7/h2*1-5,8-9H,6,10H2/t2*8-,9+/m10/s1

InChIKey IGLYMJRIWWIQQE-QUOODJBBSA-N

Molecular Weight

266.39