Shopping Cart

Remove All

Your shopping cart is currently empty

Proceed to checkout Continue shopping

K11

Name: K11
Brand: TargetMol
SKU: T80385
Rating: 4.5 (1 reviews)

Copy Product Info

🥰Excellent

Synonyms:

Catalog No. T80385 Copy Product Info

🥰Excellent

K11, an antimicrobial peptide, demonstrates activity against MDR/XDR K. pneumoniae isolates (MIC: 8-512 μg/mL) and inhibits bacterial biofilm formation. It also acts synergistically with various antibiotics (Chloramphenicol, Meropenem, Rifampicin, etc.) to combat drug-resistant K. pneumoniae and exhibits high thermal and wide pH stability [1].

Cas No. 1398109-79-9

Pack Size	Price	USA Stock	Global Stock	Quantity
5 mg	Inquiry	Inquiry	Inquiry
50 mg	Inquiry	Inquiry	Inquiry

For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)

Add to Quotation

For research use only—not for human use. No sales to individuals. Use as intended only.

Questions

Resource Download

Product Introduction

Bioactivity

Description

Chemical Properties

Molecular Weight	2493.09
Formula	C₁₂₃H₁₉₈N₃₂O₂₃
Cas No.	1398109-79-9
Smiles	C([C@@H](C(N[C@H](C(N[C@H](C(N[C@@H](CC1=CC=CC=C1)C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@@H](CC2=CC=CC=C2)C(N[C@H](C(N[C@@H](CC3=CN=CN3)C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@@H](CC4=CC=CC=C4)C(N)=O)=O)CCCCN)=O)CCCCN)=O)C)=O)CO)=O)=O)CC(C)C)=O)=O)CCCCN)=O)CCCCN)=O)[C@@H](C)O)=O)CC(C)C)=O)CCCCN)=O)CCCCN)=O)[C@H](CC)C)=O)=O)CO)=O)CCCCN)=O)NC([C@H](CCCCN)N)=O)C=5C=6C(NC5)=CC=CC6
Sequence	Lys-Trp-Lys-Ser-Phe-Ile-Lys-Lys-Leu-Thr-Lys-Lys-Phe-Leu-His-Ser-Ala-Lys-Lys-Phe-NH₂
Sequence Short	KWKSFIKKLTKKFLHSAKKF

Storage & Solubility Information

Storage

Keep away from moisture Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature.

Calculator

Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Molecular Weight Calculator

In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:

For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments

and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent

10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH₂O , the resulting working solution concentration would be 2 mg/mL.

Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSO TargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSO TargetMol | reagent stock solution to 400 µL PEG300 and mix thoroughly until the solution becomes clear.

2) Add 50 µL Tween 80 and mix well until fully clarified.

3) Add 450 µL Saline,PBS or ddH₂O TargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.

All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc

Related Tags: K11 chemical structure | K11 formula | K11 molecular weight

K11

Featured Recommendations