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N-(Methoxysuccinyl)-Ala-Ala-Pro-Val-chloromethyl ketone

SIGMA/M0398 - elastase inhibitor

Synonym: N-(Methoxysuccinyl)-L-alanyl-L-alanyl-L-prolyl-L-valine chloromethylketone

CAS Number: 65144-34-5
Empirical Formula (Hill Notation): C22H35ClN4O7
Molecular Weight: 502.99
MDL Number: MFCD00077136
Linear Formula: C22H35ClN4O7
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-M0398-5MG 5 mg
 $188.00
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45-M0398-10MG 10 mg
 $321.00
1/EA		 Add To Favorites
45-M0398-25MG 25 mg
 $606.00
1/EA		 Add To Favorites

 

assay ≥98% (TLC)
form powder
InChI 1S/C22H35ClN4O7/c1-12(2)19(16(28)11-23)26-21(32)15-7-6-10-27(15)22(33)14(4)25-20(31)13(3)24-17(29)8-9-18(30)34-5/h12-15,19H,6-11H2,1-5H3,(H,24,29)(H,25,31)(H,26,32)/t13-,14-,15-,19-/m0/s1
InChI key PJGDFLJMBAYGGC-XLPNERPQSA-N
mp 159 °C
Quality Level 200 
SMILES string COC(=O)CCC(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](C(C)C)C(=O)CCl
solubility methanol: 50 mg/mL, clear, colorless
storage temp. −20°C
Application: N-(Methoxysuccinyl)-Ala-Ala-Pro-Val-chloromethyl ketone has been used as an elastase specific inhibitor.
Biochem/physiol Actions: N-(Methoxysuccinyl)-Ala-Ala-Pro-Val-chloromethyl ketone acts as a competitive inhibitor of human leukocyte elastase (HLE).
Biochem/physiol Actions: Irreversible inhibitor of human leukocyte and neutrophil elastase.
General description: N-(Methoxysuccinyl)-Ala-Ala-Pro-Val-chloromethyl ketone is a tetrapeptide, cell-permeable and non-cytotoxic inhibitor.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥98% (TLC)
mp 159 °C
Storage Temp. −20°C
UNSPSC 12352202

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