2. Anti-infection Cell Cycle/DNA Damage
  3. Bacterial Antibiotic TOPK
  4. Cephradine

Cephradine  (Synonyms: Cefradine; SQ-11436)

Cat. No.: HY-B1156 Purity: 91.53%
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Cephradine (Cefradine) is a broad-spectrum and orally active cephalosporin. Cephradine is active against both gram-positive and gram-negative pathogens. Cephradine is effective in eradicating most penicillinase-producing organisms. Cephradine has been used in the research of genitourinary, gastrointestinal and respiratory tract infections, and in infections of the skin and soft tissues. Cephradine blocks solar-ultraviolet induced skin inflammation through direct inhibition of TOPK.

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

Cephradine Chemical Structure

Cephradine Chemical Structure

CAS No. : 38821-53-3

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10 mM * 1 mL in DMSO
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Based on 1 publication(s) in Google Scholar

Other Forms of Cephradine:

Cephradine Related Antibodies

Top Publications Citing Use of Products

1 Publications Citing Use of MCE Cephradine

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Description

Cephradine (Cefradine) is a broad-spectrum and orally active cephalosporin. Cephradine is active against both gram-positive and gram-negative pathogens. Cephradine is effective in eradicating most penicillinase-producing organisms. Cephradine has been used in the research of genitourinary, gastrointestinal and respiratory tract infections, and in infections of the skin and soft tissues. Cephradine blocks solar-ultraviolet induced skin inflammation through direct inhibition of TOPK[1][2][3].

IC50 & Target

β-lactam

 

In Vitro

Cephradine (0~8 μg/mL; 12 hours) makes bacterial viability rapidly increased at antibiotic concentrations below the MIC (minimum inhibitory concentration) of 0.70 µg/mL at both pH 7.4 and pH 5.5[4].

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

Cephradine Related Antibodies
In Vivo

Cephradine (25 mg/kg; s.c.; 11 days) reduces the bacterial density and counts in the abscesses[4].

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

Animal Model: Nondiabetic mice
Dosage: 25 mg/kg
Administration: S.c.; 11 days
Result: Reduced the bacterial density and counts in the abscesses.
Clinical Trial
Molecular Weight

349.40

Formula

C16H19N3O4S
CAS No.
Appearance

Solid

Color

White to light yellow

SMILES

O=C(C(N12)=C(C)CS[C@]2([H])[C@H](NC([C@H](N)C3=CCC=CC3)=O)C1=O)O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

H2O : 8.33 mg/mL (23.84 mM; Need ultrasonic)

DMSO : ≥ 3.6 mg/mL (10.30 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.8620 mL 14.3102 mL 28.6205 mL
5 mM 0.5724 mL 2.8620 mL 5.7241 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

* 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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  • 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:

For the following dissolution methods, please prepare the working solution directly. It is recommended to prepare fresh solutions and use them promptly within a short period of time.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  PBS

    Solubility: 4.55 mg/mL (13.02 mM); Clear solution; Need ultrasonic and warming and heat to 60°C

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
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO / H2O 1 mM 2.8620 mL 14.3102 mL 28.6205 mL 71.5512 mL
5 mM 0.5724 mL 2.8620 mL 5.7241 mL 14.3102 mL
10 mM 0.2862 mL 1.4310 mL 2.8620 mL 7.1551 mL
H2O 15 mM 0.1908 mL 0.9540 mL 1.9080 mL 4.7701 mL
20 mM 0.1431 mL 0.7155 mL 1.4310 mL 3.5776 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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Cephradine 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:

Cephradine38821-53-3Cefradine SQ-11436SQ11436SQ 11436SQ-11436BacterialAntibioticTOPKT-LAK cell-originated protein kinaseOralGrampositiveGram-negativeGenitourinaryGastrointestinalInfectionsInhibitorinhibitorinhibit

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