103476-89-7
Product Name:
Leupeptin
Formula:
C20H40N6O8S
Synonyms:
Leupeptin hemisulfate;Leupeptin hemisulfate salt;N-Acetyl-L -leucyl-L -leucyl-L -argininal hemisulfate salt;N-Acetyl-L -leucyl-L -leucyl-L -argininal;Acetyl-L -leucyl-L -leucylargininal
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SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P501:Dispose of contents/container to..… |
COMPUTED DESCRIPTORS
| Molecular Weight | 951.2 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 12 |
| Hydrogen Bond Acceptor Count | 14 |
| Rotatable Bond Count | 28 |
| Exact Mass | 950.55828714 g/mol |
| Monoisotopic Mass | 950.55828714 g/mol |
| Topological Polar Surface Area | 421 Ų |
| Heavy Atom Count | 65 |
| Formal Charge | 0 |
| Complexity | 683 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 6 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 3 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Leupeptin hemisulfate is a peptide sulfate salt obtained by combining leupeptin with 0.5 molar equivalents of sulfuric acid. It has a role as a calpain inhibitor, a cathepsin B inhibitor, an EC 3.4.21.4 (trypsin) inhibitor and a serine protease inhibitor.