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 CN(C)c1ccc(C(=O)/C=C/c2ccc(O)c(O)c2)cc1

InChI InChI=1S/C17H17NO3/c1-18(2)14-7-5-13(6-8-14)15(19)9-3-12-4-10-16(20)17(21)11-12/h3-11,20-21H,1-2H3/b9-3+

InChIKey ANUABCOACWDBIY-YCRREMRBSA-N

Molecular Weight

283.33