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Home/Compounds/Research Reagent/Leupeptin hemisulfate
C40H78N12O12S
951.2 g/mol
Research Reagent

Leupeptin hemisulfate

CAS103476-89-7
Category
Research Reagent
Compound Class
Peptide
Primary Use
Research Compound

Leupeptin hemisulfate is a peptide sulfate salt consisting of leupeptin with half an equivalent of sulfuric acid. It functions as a serine protease inhibitor and is used as a research reagent.

serine protease inhibitorcathepsin B inhibitorcalpain inhibitor

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Identifiers
IUPAC Name

bis((2S)-2-acetamido-N-[(2S)-1-[[(2S)-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]-4-methylpentanamide);sulfuric acid

InChIKey

CIPMKIHUGVGQTG-VFFZMTJFSA-N

SMILES

CC(C)C[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCN=C(N)N)C=O)NC(=O)C.CC(C)C[C@@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCN=C(N)N)C=O)NC(=O)C.OS(=O)(=O)O

Synonyms (19)
  • Leupeptin hemisulfate
  • Leupeptin hemisulfate salt
  • Leupeptin, >4000 U/mg
  • Leupetin hemisulfate
  • acetyl-leucyl-leucyl-arginal
  • leupeptin sulfate