Udenafil

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

Udenafil
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$1080Check With Us
500mg$1550Check With Us
1g$2325Check With Us

Cat #: V4577 CAS #: 268203-93-6 Purity ≥ 98%

Description: Udenafil (formerly known as DA8159) is a novel and potent PDE5 inhibitor used in urology to treat erectile dysfunction.

References: Paick, J.S., et al., The efficacy and safety of udenafil, a new selective phosphodiesterase type 5 inhibitor, in patients with erectile dysfunction. J Sex Med, 2008. 5(4): p. 946-53.

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Product Promise

Promise
Molecular Weight (MW)516.66
Molecular FormulaC25H36N6O4S
CAS No.268203-93-6
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
SMILES CodeO=S(C1=CC=C(OCCC)C(C(NC2=C3N(C)N=C2CCC)=NC3=O)=C1)(NCCC4N(C)CCC4)=O
SynonymsDA-8159, DA 8159, DA8159, Udenafil, Zydena
ProtocolIn VitroUdenafil is an oral PDE5 inhibitor. Udenafil significantly increases cAMP and cGMP levels and are more highly distributed in the prostate than plasma.
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
1mM1.9355 mL9.6775 mL19.3551 mL38.7102 mL
5mM0.3871 mL1.9355 mL3.8710 mL7.7420 mL
10mM0.1936 mL0.9678 mL1.9355 mL3.8710 mL
20mM0.0968 mL0.4839 mL0.9678 mL1.9355 mL
Quality Control Documentation
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)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
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.