2. Anti-infection
  3. Bacterial Antibiotic
  4. Cilastatin sodium

Cilastatin sodium  (Synonyms: MK0791 sodium)

Cat. No.: HY-A0166A Purity: 98.84%
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Cilastatin sodium (MK0791 sodium) is a reversible, competitive renal dehydropeptidase I inhibitor with an IC50 of 0.1 μM. Cilastatin sodium inhibits the bacterial metallob-lactamase enzyme CphA with an IC50 of 178 μM. Cilastatin sodium is an antibacterial adjunct.

For research use only. We do not sell to patients.

Cilastatin sodium Chemical Structure

Cilastatin sodium Chemical Structure

CAS No. : 81129-83-1

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5 mg USD 38 In-stock
10 mg USD 60 In-stock
50 mg USD 108 In-stock
100 mg USD 168 In-stock
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Based on 3 publication(s) in Google Scholar

Other Forms of Cilastatin sodium:

Cilastatin sodium Related Antibodies

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Description

Cilastatin sodium (MK0791 sodium) is a reversible, competitive renal dehydropeptidase I inhibitor with an IC50 of 0.1 μM. Cilastatin sodium inhibits the bacterial metallob-lactamase enzyme CphA with an IC50 of 178 μM. Cilastatin sodium is an antibacterial adjunct[1][2][3].

IC50 & Target

β-lactam

 

In Vitro

Cilastatin (200 μg/mL; 24 hours; RPTECs) treatment protects against Vancomycin-induced proximal tubule apoptosis and increases cell viability, without compromising the antimicrobial effect of Vancomycin[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Cilastatin sodium Related Antibodies

Apoptosis Analysis[2]

Cell Line: Renal proximal tubular epithelial cells (RPTECs)
Concentration: 200 μg/mL
Incubation Time: 24 hours
Result: Significantly ameliorated Vancomycin-induced nuclear apoptosis.
In Vivo

In a mouse model (female mice, strain CD-1, 20 g) of systemic infection, Imipenem plus Cilastatin can protect mice from S. aureus, E. coli, and P. aeruginosa infection[3].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Clinical Trial
Molecular Weight

380.43

Formula

C16H25N2NaO5S
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(O)/C(NC([C@@H]1C(C)(C)C1)=O)=C/CCCCSC[C@H](N)C(O[Na])=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, protect from light, stored under nitrogen

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

Solvent & Solubility
In Vitro: 

H2O : 100 mg/mL (262.86 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.6286 mL 13.1430 mL 26.2860 mL
5 mM 0.5257 mL 2.6286 mL 5.2572 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 (protect from light, 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.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation
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 (protect from light, 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
H2O 1 mM 2.6286 mL 13.1430 mL 26.2860 mL 65.7151 mL
5 mM 0.5257 mL 2.6286 mL 5.2572 mL 13.1430 mL
10 mM 0.2629 mL 1.3143 mL 2.6286 mL 6.5715 mL
15 mM 0.1752 mL 0.8762 mL 1.7524 mL 4.3810 mL
20 mM 0.1314 mL 0.6572 mL 1.3143 mL 3.2858 mL
25 mM 0.1051 mL 0.5257 mL 1.0514 mL 2.6286 mL
30 mM 0.0876 mL 0.4381 mL 0.8762 mL 2.1905 mL
40 mM 0.0657 mL 0.3286 mL 0.6572 mL 1.6429 mL
50 mM 0.0526 mL 0.2629 mL 0.5257 mL 1.3143 mL
60 mM 0.0438 mL 0.2191 mL 0.4381 mL 1.0953 mL
80 mM 0.0329 mL 0.1643 mL 0.3286 mL 0.8214 mL
100 mM 0.0263 mL 0.1314 mL 0.2629 mL 0.6572 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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Cilastatin sodium 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:

Cilastatin81129-83-1MK0791MK 0791MK-0791BacterialAntibioticRenaldehydropeptidasezincpeptidaseCphAmetallob-lactamaseantibacterialadjunctInhibitorinhibitorinhibit

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