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 COc1cc2ncnc(Nc3cc(O)c(C)cc3F)c2cc1OC

InChI InChI=1S/C17H16FN3O3/c1-9-4-11(18)13(6-14(9)22)21-17-10-5-15(23-2)16(24-3)7-12(10)19-8-20-17/h4-8,22H,1-3H3,(H,19,20,21)

InChIKey XHXOJKOXEKXDSQ-UHFFFAOYSA-N

Molecular Weight

329.33