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#Cc1cc(F)ccc1/N=N/Nc1ccc(F)cc1C#N

InChI InChI=1S/C14H7F2N5/c15-11-1-3-13(9(5-11)7-17)19-21-20-14-4-2-12(16)6-10(14)8-18/h1-6H,(H,19,20)

InChIKey GUZYNBXLHDBNKX-UHFFFAOYSA-N

Molecular Weight

283.24