BAY-61-3606 dihydrochloride

This product is for research use only, not for human use. We do not sell to patients.

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Size	Price	Stock
250mg	$1500	Check With Us
500mg	$2300	Check With Us
1g	$3450	Check With Us

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Cat #: V2676 CAS #: 648903-57-5 Purity ≥ 98%

Description: BAY-61-3606 2HCl (BAY 61-3606, BAY 61-3606 dihydrochloride), cell-permeable imidazopyrimidine compound, is a potent and selective, oral, ATP-competitive, reversible inhibitor of Syk (Spleen tyrosine kinase) tyrosine kinase with immunomodulatory effects.

References: Yamamoto N, et al. The orally available spleen tyrosine kinase inhibitor 2-[7-(3,4-dimethoxyphenyl)-imidazo[1,2-c]pyrimidin-5-ylamino]nicotinamide dihydrochloride (BAY 61-3606) blocks antigen-induced airway inflammation in rodents. J Pharmacol Exp Ther. 2003 Sep;306(3):1174-81.

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Physicochemical and Storage Information
Protocol
Related Biological Data
Stock Solution Preparation
Quality Control Documentation

Molecular Weight (MW)	463.32
Molecular Formula	C20H18N6O3.2HCl
CAS No.	648903-57-5
Storage	-20℃ for 3 years in powder formr
Storage	-80℃ for 2 years in solvent
Solubility In Vitro	DMSO: 92 mg/mL (198.6 mM)r
	Water: <1 mg/mLr
	Ethanol: <1 mg/mL
SMILES Code	O=C(N)C1=C(NC2=NC(C3=CC=C(OC)C(OC)=C3)=CC4=NC=CN24)N=CC=C1.[H]Cl.[H]Cl
Synonyms	BAY-613606; BAY 613606; BAY613606

Protocol	In Vitro	BAY 61-3606 (0.01-10 μM ; 48 hours) significantly reduces the cell viability of SYK-positive SH-SY5Y and SYK-negative SK-N-BE cells in a dose-dependent matter. SH-SY5Y cells expressing high SYK levels are significantly more sensitive to BAY 61-3606 in comparison to SK-N-BEcells expressing very low or no SYK.
Protocol	In Vivo	Bay 61-3606 (50 mg/kg; administered twice a week for two weeks by intraperitoneal injection) alone leads to more efficacious reductions than that of TNF-related apoptosis-inducing ligand (TRAIL; 10 mg/kg) alone in MCF-7 tumor xenograft-bearing BALB/c nude mice. Bay 61-3606 administered in TRAIL combination significantly reduces the volume of the xenografted tumor.

These protocols are for reference only. InvivoChem does not independently validate these methods.

Preparing Stock Solutions

Solvent volume to be added	Mass (the weight of a compound)
Mother liquor concentration	1mg	5mg	10mg	20mg
1mM	2.1583 mL	10.7917 mL	21.5834 mL	43.1667 mL
5mM	0.4317 mL	2.1583 mL	4.3167 mL	8.6333 mL
10mM	0.2158 mL	1.0792 mL	2.1583 mL	4.3167 mL
20mM	0.1079 mL	0.5396 mL	1.0792 mL	2.1583 mL

Quality Control Documentation	Select Batch Purity ≥ 98% COA MSDS NMR HPLC

The molarity calculator equation

Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)

Mass

Concentration

Volume

Molecular Weight*

The dilution calculator equation

Concentration_(start) × Volume_(start) = Concentration_(final) × Volume_(final)

This equation is commonly abbreviated as: C₁ V₁ = C₂ V₂

Concentration_(start)

Volume_(start)

Concentration_(final)

Volume_(final)

Step One: Enter information below

Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals

Step Two: Enter the in vivo formulation

%DMSO + % + %Tween 80 + %ddH₂O

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 add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH₂O,mix and clarify.

Note:

(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.