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 Cl.Cn1cc(C(=O)N[C@@H]2CN3CCC2CC3)c2ccccc21

InChI

InChI=1S/C17H21N3O.ClH/c1-19-10-14(13-4-2-3-5-16(13)19)17(21)18-15-11-20-8-6-12(15)7-9-20;/h2-5,10,12,15H,6-9,11H2,1H3,(H,18,21);1H/t15-;/m1./s1

InChIKey LVFGQYFAODDAFU-XFULWGLBSA-N

Molecular Weight

319.84