Cinaciguat HCl

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

Cinaciguat HCl
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Size Price Stock
250mg$1950Check With Us
500mg$3250Check With Us
1g$4875Check With Us

Cat #: V4214 CAS #: 646995-35-9 Purity ≥ 98%

Description: Cinaciguat HCl, the hydrochloride salt of Cinaciguat (formerly also known as BAY582667 or BAY58-2667), is a novel and potent activator of soluble guanylate cyclase (sGC) used for acute decompensated heart failure.

References: Roy B, et al. Probing the presence of the ligand-binding haem in cellular nitric oxide receptors. Br J Pharmacol. 2008 Apr;153(7):1495-504.

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Molecular Weight (MW)602.16
Molecular FormulaC36H40ClNO5
CAS No.646995-35-9
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
ProtocolIn VitroIn platelets, Cinaciguat (BAY 58-2667) is a potent GC activator (EC50 15 nM) but the maximum effect is only about 1% of that achievable with NO. Concentration-response curves for Cinaciguat are constructed after 1 min exposure in the presence of sildenafil. Without ODQ, the EC50 is 18 nM, and in the presence of ODQ the potency of Cinaciguat is not significantly different, the EC50 being 13 nM. The potency of Cinaciguat in platelets (EC50 15 nM) is very similar to estimates made on purified recombinant GC. Cinaciguat at a maximally effective concentration of 1 μM stimulates control GC activity to about 25% of that observed with NO and, contrasting with the stimulation by NO, this level of activity remained constant as the proportion of ODQ-pretreated GC is increased.
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 1mg5mg10mg20mg
1mM1.6607 mL8.3034 mL16.6069 mL33.2138 mL
5mM0.3321 mL1.6607 mL3.3214 mL6.6428 mL
10mM0.1661 mL0.8303 mL1.6607 mL3.3214 mL
20mM0.0830 mL0.4152 mL0.8303 mL1.6607 mL
Quality Control Documentation
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
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Volume
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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)
C1
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Volume(start)
V1
=
Concentration(final)
C2
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Volume(final)
V2
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.