2. Anti-infection
  3. Bacterial Antibiotic
  4. Cyclacillin

Cyclacillin  (Synonyms: Wy-4508; Aminocyclohexylpenicillin; Ciclacillin)

Cat. No.: HY-16158 Purity: 99.79%
COA Handling Instructions

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Cyclacillin (Wy-4508) is an orally active aminopenicillin antibiotic, shows antibacterial activity against a wide range of gram-positive and gram-negative pathogens.

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

Cyclacillin Chemical Structure

Cyclacillin Chemical Structure

CAS No. : 3485-14-1

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5 mg USD 60 In-stock
10 mg USD 95 In-stock
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Based on 1 publication(s) in Google Scholar

Cyclacillin Related Antibodies

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  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

Cyclacillin (Wy-4508) is an orally active aminopenicillin antibiotic, shows antibacterial activity against a wide range of gram-positive and gram-negative pathogens[1].

IC50 & Target

β-lactam

 

In Vitro

Cyclacillin (0-125 μg/mL) inhibits varies pathogens except Klebsiella an Enterobacter organisms with MIC values range from 0.24 μg/mL to 7.8 μg/mL[1].

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

Cyclacillin Related Antibodies
In Vivo

Cyclacillin (0-287 mg/kg; p.o.; single dose) shows oral activity in mice and rescues mice injected with gram-positive and gram-negative pathogens[1].
Cyclacillin (10 mg/kg; i.v.; single dose) is absorbed by the rat intestinal tissue at relatively low concentrations (less than 1 mg/mL) followed solely Michaelis-Menten kinetics[2].

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

341.43

Formula

C15H23N3O4S
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C([C@@H](C(C)(C)S[C@]1([H])[C@@H]2NC(C3(N)CCCCC3)=O)N1C2=O)O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

H2O : 16.67 mg/mL (48.82 mM; adjust pH to 1 with 1 M HCL)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.9289 mL 14.6443 mL 29.2886 mL
5 mM 0.5858 mL 2.9289 mL 5.8577 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. 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

Purity: 99.79%

COA (254 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. 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 2.9289 mL 14.6443 mL 29.2886 mL 73.2215 mL
5 mM 0.5858 mL 2.9289 mL 5.8577 mL 14.6443 mL
10 mM 0.2929 mL 1.4644 mL 2.9289 mL 7.3221 mL
15 mM 0.1953 mL 0.9763 mL 1.9526 mL 4.8814 mL
20 mM 0.1464 mL 0.7322 mL 1.4644 mL 3.6611 mL
25 mM 0.1172 mL 0.5858 mL 1.1715 mL 2.9289 mL
30 mM 0.0976 mL 0.4881 mL 0.9763 mL 2.4407 mL
40 mM 0.0732 mL 0.3661 mL 0.7322 mL 1.8305 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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Cyclacillin 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:

Cyclacillin3485-14-1Wy-4508 Aminocyclohexylpenicillin CiclacillinWy4508Wy 4508BacterialAntibioticaminopenicillinantibioorally activeampicillincephalexinpathogensInhibitorinhibitorinhibit

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