Imidafenacin
This product is for research use only, not for human use. We do not sell to patients.
For small sizes, please check our retail website as below: www.invivochem.com
| Size | Price | Stock |
|---|---|---|
| 1g | $150 | Check With Us |
| 2g | $280 | Check With Us |
| 5g | $435 | Check With Us |
: Cat #: V4682 CAS #: 170105-16-5 Purity ≥ 98%
Description: Imidafenacin (formerly also known as KRP-197 and ONO-8025) is a novel, potent and selective inhibitor of M3 receptors with Kb of 0.317 nM and with less potency for M2 receptors (IC50=4.13 nM).
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- Physicochemical and Storage Information
- Protocol
- Related Biological Data
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- Quality Control Documentation
| Molecular Weight (MW) | 319.40 |
|---|---|
| Molecular Formula | C20H21N3O |
| CAS No. | 170105-16-5 |
| Storage | -20℃ for 3 years in powder formr |
| -80℃ for 2 years in solvent |
| Protocol | In Vitro | KRP-197 showed equipotent anti-M2 and anti-M3 activity and decreased subtype-selectivity |
|---|---|---|
| In Vivo | Intraduodenal administration of KRP-197 (0.04±0.30 mg/kg) inhibited bladder contraction dose-dependently, and the ED30 value was 0.11 mg/kg. The inhibitory action of KRP-197 on the bladder contraction was 19 times as potent as that of oxybutynin. KRP-197 showed preventive action against the decrease in bladder capacity induced by carbachol (ED50 0.074 mg/kg, intragastric administration), and the potency of the inhibitory action was 15-fold greater than that of oxybutynin |
These protocols are for reference only. InvivoChem does not
independently validate these methods.
| Solvent volume to be added | Mass (the weight of a compound) | |||
|---|---|---|---|---|
| Mother liquor concentration | 1mg | 5mg | 10mg | 20mg |
| 1mM | 3.1309 mL | 15.6544 mL | 31.3087 mL | 62.6174 mL |
| 5mM | 0.6262 mL | 3.1309 mL | 6.2617 mL | 12.5235 mL |
| 10mM | 0.3131 mL | 1.5654 mL | 3.1309 mL | 6.2617 mL |
| 20mM | 0.1565 mL | 0.7827 mL | 1.5654 mL | 3.1309 mL |
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.