PPACK Dihydrochloride

For research use only. Not for therapeutic Use.

  • CAT Number: I011420
  • CAS Number: 142036-63-3
  • Molecular Formula: C21H31ClN6O3.2HCl
  • Molecular Weight: 523.88
  • Purity: ≥95%
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PPACK Dihydrochloride(CAT: I011420) is a potent, irreversible inhibitor of serine proteases, particularly thrombin. By covalently modifying the active site of thrombin, it prevents the enzyme from participating in coagulation processes. This makes PPACK Dihydrochloride a valuable tool in hematology and enzymology research, where it is used to study thrombin’s role in blood coagulation, fibrinolysis, and related signaling pathways. Its high specificity and efficacy make it a critical reagent for exploring protease function, developing anticoagulants, and investigating therapeutic strategies for thrombotic and cardiovascular disorders. Proper handling and storage are essential due to its reactive nature.


Catalog Number I011420
CAS Number 142036-63-3
Molecular Formula C21H31ClN6O3.2HCl
Purity ≥95%
Target Thrombin
Solubility Soluble in HCL
Storage Store at -20°C
IUPAC Name 1-(2-amino-3-phenylpropanoyl)-N-[1-chloro-6-(diaminomethylideneamino)-2-oxohexan-3-yl]pyrrolidine-2-carboxamide;dihydrochloride
InChI InChI=1S/C21H31ClN6O3.2ClH/c22-13-18(29)16(8-4-10-26-21(24)25)27-19(30)17-9-5-11-28(17)20(31)15(23)12-14-6-2-1-3-7-14;;/h1-3,6-7,15-17H,4-5,8-13,23H2,(H,27,30)(H4,24,25,26);2*1H
InChIKey XKDCRQWZLPWLFG-UHFFFAOYSA-N
SMILES C1CC(N(C1)C(CCCN=C(N)N)C(=O)CCl)C(=O)NC(=O)C(CC2=CC=CC=C2)N

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