
Leupeptin Hemisulfate
CAS No. 103476-89-7
Leupeptin Hemisulfate( Acetyl-L-leucyl-L-leucyl-L-argininal )
Catalog No. M10170 CAS No. 103476-89-7
Leupeptin Hemisulfate is a reversible inhibitor of serine and cysteine proteases.
Purity : >98% (HPLC)






Size | Price / USD | Stock | Quantity |
5MG | 42 | In Stock |
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10MG | 60 | In Stock |
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25MG | 101 | In Stock |
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50MG | 149 | In Stock |
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100MG | 221 | In Stock |
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200MG | Get Quote | In Stock |
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500MG | Get Quote | In Stock |
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1G | Get Quote | In Stock |
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Biological Information
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Product NameLeupeptin Hemisulfate
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NoteResearch use only, not for human use.
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Brief DescriptionLeupeptin Hemisulfate is a reversible inhibitor of serine and cysteine proteases.
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DescriptionLeupeptin Hemisulfate is a reversible inhibitor of serine and cysteine proteases.
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In Vitro——
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In VivoAnimal Model:C57BL/6NCrl male mice (6-8 weeks old, 20-25 g) Dosage:0, 9, 18, 36 mg/kg Administration:Intraperitoneal injection; single Result:Promoted the accumulation of LC3b-II in mouse liver.
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SynonymsAcetyl-L-leucyl-L-leucyl-L-argininal
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PathwayProteasome/Ubiquitin
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TargetCysteine Protease
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RecptorCysteine protease| Serine Protease
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Research AreaInfection
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Indication——
Chemical Information
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CAS Number103476-89-7
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Formula Weight475.59
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Molecular FormulaC20H38N6O4·1/2H2SO4
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Purity>98% (HPLC)
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SolubilityEthanol: 95 mg/mL (199.75 mM); Water: 95 mg/mL (199.75 mM); DMSO: 95 mg/mL warmed (199.75 mM)
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SMILESCC(C)C[C@@H](C(N)=O)N(C([C@H](CC(C)C)NC(C)=O)=O)[C@H](C=O)CCCNC(N)=N.CC(C)C[C@@H](C(N)=O)N(C([C@H](CC(C)C)NC(C)=O)=O)[C@H](C=O)CCCNC(N)=N.O=S(O)(O)=O
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Chemical Name(S)-2-acetamido-N-((S)-1-amino-4-methyl-1-oxopentan-2-yl)-N-((S)-5-guanidino-1-oxopentan-2-yl)-4-methylpentanamide hemisulfate
Shipping & Storage Information
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Storage(-20℃)
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ShippingWith Ice Pack
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Stability≥ 2 years
Reference
1. Aoyagi T, et al. J Antibiot (Tokyo). 1969, 22(11), 558-568.
molnova catalog



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