- Chemical Name:Leupeptin
- CAS No.:55123-66-5
- Molecular Formula:C20H38N6O4
- Molecular Weight:426.56
- Hs Code.:
- European Community (EC) Number:600-443-5,640-991-2,686-481-3
- UNII:J97339NR3V
- DSSTox Substance ID:DTXSID1020776
- Nikkaji Number:J438.138F
- Wikipedia:Leupeptin
- Wikidata:Q11350119
- Metabolomics Workbench ID:144276
- ChEMBL ID:CHEMBL191881
- Mol file:55123-66-5.mol
Synonyms:acetyl-L-leucyl-L-leucyl-L-arginal;leupeptin;leupeptin, (S)-isomer;leupeptin, monoacetate, (S)-isomer