| Label | Id | |
|---|---|---|
| bis{N-acetyl-L-leucyl-N-[(2S)-5-{[azaniumyl(imino)methyl]amino}-1-oxopentan-2-yl]-L-leucinamide} sulfate | http://purl.obolibrary.org/obo/CHEBI_90629 | |
| leupeptin hemisulfate | http://purl.obolibrary.org/obo/CHEBI_90629 | |
| leupeptin sulfate | http://purl.obolibrary.org/obo/CHEBI_90629 | |
| N-acetyl-L-leucyl-N-[(2S)-5-carbamimidamido-1-oxopentan-2-yl]-L-leucinamide sulfate (2:1) | http://purl.obolibrary.org/obo/CHEBI_90629 | |
| Leupeptin hemisulfate anhydrous | http://purl.obolibrary.org/obo/CHEBI_90629 |