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 CCOc1c(Br)cc(-c2c(N)nc(N)nc2CC)cc1Br

InChI InChI=1S/C14H16Br2N4O/c1-3-10-11(13(17)20-14(18)19-10)7-5-8(15)12(21-4-2)9(16)6-7/h5-6H,3-4H2,1-2H3,(H4,17,18,19,20)

InChIKey HWVJYOCRGAJBRB-UHFFFAOYSA-N

Molecular Weight

416.12