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 CCCN(CCC)C1CCc2ccc3[nH]cc(C(C)=O)c3c2C1

InChI

InChI=1S/C20H28N2O/c1-4-10-22(11-5-2)16-8-6-15-7-9-19-20(17(15)12-16)18(13-21-19)14(3)23/h7,9,13,16,21H,4-6,8,10-12H2,1-3H3

InChIKey VMXHWDJFMZJHSQ-UHFFFAOYSA-N

Molecular Weight

312.46