2. Metabolic Enzyme/Protease
  3. Proteasome
  4. (Rac)-Calpain Inhibitor XII

(Rac)-Calpain Inhibitor XII is a reversible and selective inhibitor of calpain I (μ-calpain, Ki=19 nM). (Rac)-Calpain Inhibitor XII has lower affinities for calpain II (m-calpain, Ki=120 nM) and cathepsin B (Ki=750 nM). (Rac)-Calpain Inhibitor XII has the potential for studying the role of calpains in diverse processes, including neutrophil chemotaxis, neuronal signaling, and cardiac response to injury.

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(Rac)-Calpain Inhibitor XII Chemical Structure

(Rac)-Calpain Inhibitor XII Chemical Structure

CAS No. : 181769-57-3

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5 mg USD 450 In-stock
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(Rac)-Calpain Inhibitor XII Related Antibodies

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Description

(Rac)-Calpain Inhibitor XII is a reversible and selective inhibitor of calpain I (μ-calpain, Ki=19 nM). (Rac)-Calpain Inhibitor XII has lower affinities for calpain II (m-calpain, Ki=120 nM) and cathepsin B (Ki=750 nM). (Rac)-Calpain Inhibitor XII has the potential for studying the role of calpains in diverse processes, including neutrophil chemotaxis, neuronal signaling, and cardiac response to injury[1].

Molecular Weight

482.57

Formula

C26H34N4O5
CAS No.
Appearance

Solid

Color

White to yellow

SMILES

O=C(OCC1=CC=CC=C1)NC(C(NC(C(C(NCC2=NC=CC=C2)=O)=O)CCC)=O)CC(C)C
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Solvent & Solubility
In Vitro: 

DMSO : 16 mg/mL (33.16 mM; Need ultrasonic and warming; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.0722 mL 10.3612 mL 20.7224 mL
5 mM 0.4144 mL 2.0722 mL 4.1445 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Purity & Documentation

Purity: 99.04%

COA (245 KB) HNMR (117 KB) RP-HPLC (227 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.0722 mL 10.3612 mL 20.7224 mL 51.8060 mL
5 mM 0.4144 mL 2.0722 mL 4.1445 mL 10.3612 mL
10 mM 0.2072 mL 1.0361 mL 2.0722 mL 5.1806 mL
15 mM 0.1381 mL 0.6907 mL 1.3815 mL 3.4537 mL
20 mM 0.1036 mL 0.5181 mL 1.0361 mL 2.5903 mL
25 mM 0.0829 mL 0.4144 mL 0.8289 mL 2.0722 mL
30 mM 0.0691 mL 0.3454 mL 0.6907 mL 1.7269 mL
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(Rac)-Calpain Inhibitor XII Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

(Rac)-Calpain Inhibitor XII181769-57-3ProteasomeInhibitorinhibitorinhibit

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