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 COc1cc(C(C)C)c(Oc2cnc(NCC(CO)CO)nc2N)cc1I

InChI

InChI=1S/C18H25IN4O4/c1-10(2)12-4-15(26-3)13(19)5-14(12)27-16-7-22-18(23-17(16)20)21-6-11(8-24)9-25/h4-5,7,10-11,24-25H,6,8-9H2,1-3H3,(H3,20,21,22,23)

InChIKey FMZYBGJNDNHQHB-UHFFFAOYSA-N

Molecular Weight

488.33

Search this InChIKey in ChEMBL →