Choose Your Country or Region

Benzylpenicillin potassium

Name: Benzylpenicillin potassium
Brand: Selleck Chemicals
SKU: S5206
Rating: 5 (2 reviews)

Synonyms: Penicillin G potassium

Catalog No.S5206 Purity:99.87%

Benzylpenicillin potassium (Penicillin G potassium) is the potassium salt form of penicillin G, a broad-spectrum penicillin antibiotic.

Benzylpenicillin potassium Chemical Structure

CAS No. 113-98-4

Purity & Quality Control

Batch: Purity: 99.87%

99.87

Benzylpenicillin potassium Related Products

Related Products	Nanchangmycin Fusidine Sitafloxacin Hydrate Gamithromycin Tildipirosin Spiramycin Nadifloxacin	Click to Expand
Related Compound Libraries	Anti-infection Compound Library Antibiotics compound Library Antiviral Compound Library Anti-parasitic Compound Library Gut Microbial Metabolite Library	Click to Expand

Biological Activity

Description	Benzylpenicillin potassium (Penicillin G potassium) is the potassium salt form of penicillin G, a broad-spectrum penicillin antibiotic.

Chemical Information & Solubility

Molecular Weight	372.48	Formula	C₁₆H₁₇N₂O₄S.K
CAS No.	113-98-4	SDF	--
Smiles	CC1(C(N2C(S1)C(C2=O)NC(=O)CC3=CC=CC=C3)C(=O)[O-])C.[K+]
Storage (From the date of receipt)	3 years-20°Cpowder	Storage of Stock Solutions Aliquot the stock solutions to avoid repeated freeze-thaw cycles	1 year-80°Cin solvent
Storage (From the date of receipt)	3 years-20°Cpowder		1 month-20°Cin solvent

In vitro
Batch:

DMSO : 74 mg/mL ( (198.66 mM) Moisture-absorbing DMSO reduces solubility. Please use fresh DMSO.)

Water : 74 mg/mL

Ethanol : Insoluble

Molecular Weight Calculator

In vivo
Batch:

Add solvents to the product individually and in order.

In vivo Formulation Calculator

Preparing Stock Solutions

Molarity Calculator

Mass	Concentration	Volume	Molecular Weight
=	×	×

Dilution Calculator Molecular Weight Calculator

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.

Tech Support

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

Tel: +1-832-582-8158 Ext:3
If you have any other enquiries, please leave a message.

* Indicates a Required Field

C1=C0/X	C1:	LOG(C1):
C2=C1/X	C2:	LOG(C2):
C3=C2/X	C3:	LOG(C3):
C4=C3/X	C4:	LOG(C4):
C5=C4/X	C5:	LOG(C5):
C6=C5/X	C6:	LOG(C6):
C7=C6/X	C7:	LOG(C7):
C8=C7/X	C8:	LOG(C8):