26305-03-3
Product Name:
Pepstatin
Formula:
C34H63N5O9
Synonyms:
Pepstatin A;Cathepsin D;Cathepsin D heavy chain;Cathepsin D light chain;CPSD
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SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 685.9 g/mol |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 8 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 22 |
| Exact Mass | 685.46257860 g/mol |
| Monoisotopic Mass | 685.46257860 g/mol |
| Topological Polar Surface Area | 223 Ų |
| Heavy Atom Count | 48 |
| Formal Charge | 0 |
| Complexity | 1060 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 7 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Pepstatin A is a pentapeptide isolated from Streptomyces testaceus. It is a potent inhibitor of aspartyl proteases. It has a role as a bacterial metabolite and an EC 3.4.23.* (aspartic endopeptidase) inhibitor. It is a pentapeptide and a secondary carboxamide. It is a conjugate acid of a pepstatin A(1-).