Name: Piperacillin Sodium
Brand: Selleck Chemicals
SKU: S4222
Availability: InStock
Rating: 5 (2 reviews)

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Quality Control

Batch: Purity: 99.04%

99.04

Related Targets	Integrase Bacterial Anti-infection Fungal Antiviral COVID-19 Parasite Reverse Transcriptase HIV HCV Protease
Other Antibiotics Products	G418 Sulfate (Geneticin) Nanchangmycin Fusidine Sitafloxacin Hydrate Gamithromycin Tildipirosin Spiramycin Nadifloxacin 6-Aminopenicillanic acid Thiamphenicol

Solubility

In vitro
Batch:

DMSO : 100 mg/mL (185.34 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Water : 100 mg/mL

Ethanol : 100 mg/mL

Molarity Calculator

Mass	Concentration	Volume	Molecular Weight
Mass value Mass unit	Concentration value Concentration unit	Volume value Volume unit	Molecular weight (g/mol)

Dilution Calculator Molecular Weight Calculator

In vivo batch selection In vivo Batch:
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.

In vivo Formulation Calculator (Clear solution)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

Dosage: mg/kg

Average weight of animals: g

Dosing volume per animal: μL

Number of animals:

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO

%

% Tween 80

% ddH₂O

% DMSO

+

%

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH₂O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such
as vortex, ultrasound or hot water bath can be used to aid dissolving.

Chemical Information, Storage & Stability

Molecular Weight	539.54	Formula	C₂₃H₂₇N₅O₇S.Na	Storage (From the date of receipt)	3 years-20°Cpowder
CAS No.	59703-84-3	Download SDF		Storage of Stock Solutions	1 year-80°Cin solvent 1 month-20°Cin solvent
Synonyms	CL227193,Pipracil			Smiles	CCN1CCN(C(=O)C1=O)C(=O)NC(C2=CC=CC=C2)C(=O)NC3C4N(C3=O)C(C(S4)(C)C)C(=O)[O-].[Na+]

Mechanism of Action

Targets/IC₅₀/Ki	beta-lactamase
In vitro	Piperacillin is a penicillin beta-lactam antibiotic used in the treatment of bacterial infections caused by susceptible, usually gram-positive, organisms. The name "penicillin" can either refer to several variants of penicillin available, or to the group of antibiotics derived from the penicillins. Piperacillin has in vitro activity against gram-positive and gram-negative aerobic and anaerobic bacteria. The bactericidal activity of Piperacillin results from the inhibition of cell wall synthesis and is mediated through Piperacillin binding to penicillin binding proteins (PBPs). By binding to specific penicillin-binding proteins (PBPs) located inside the bacterial cell wall, Piperacillin inhibits the third and last stage of bacterial cell wall synthesis. Cell lysis is then mediated by bacterial cell wall autolytic enzymes such as autolysins. Piperacillin is stable against hydrolysis by a variety of beta-lactamases, including penicillinases, and cephalosporinases and extended spectrum beta-lactamases.
References	[1] https://pubmed.ncbi.nlm.nih.gov/7447421/

Clinical Trial Information

(data from https://clinicaltrials.gov, updated on 2024-05-22)

NCT Number	Recruitment	Conditions	Sponsor/Collaborators	Start Date	Phases
NCT06338345	Not yet recruiting	Cardiogenic Shock\|Post-cardiac Surgery\|Cardiac Arrest\|Extracorporeal Membrane Oxygenation Complication\|Infections	University Hospital Grenoble	September 1 2024	Not Applicable
NCT05464680	Recruiting	ARDS\|SARS-CoV 2 Pneumonia	Assistance Publique Hopitaux De Marseille	November 24 2022	Not Applicable
NCT05807217	Recruiting	Sepsis\|Acute Kidney Injury	Shen Ning\|Peking University Third Hospital	October 26 2022	--
NCT04276480	Recruiting	Enterobacteriaceae Infections	University Hospital Bordeaux	February 16 2022	Not Applicable

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Piperacillin Sodium Antibiotics chemical

Chemical Structure

Molecular Weight: 539.54