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 Oc1cc(O)c2cc(-c3ccc(O)c(F)c3)sc2c1

InChI InChI=1S/C14H9FO3S/c15-10-3-7(1-2-11(10)17)13-6-9-12(18)4-8(16)5-14(9)19-13/h1-6,16-18H

InChIKey FHRLXXNPJFFTRA-UHFFFAOYSA-N

Molecular Weight

276.29