Bethanechol

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

Bethanechol
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Size Price Stock
50g$450Check With Us
100g$650Check With Us
200mg$975Check With Us

Cat #: V29679 CAS #: 674-38-4 Purity ≥ 99%

Description: Bethanechol (Carbamyl-β-methylcholine chloride), a parasympathomimetic choline carbamate and an analog of acetylcholine, is a selective muscarinic receptor agonist without any effect on nicotinic receptors.

References: M J Fregly, et al. Bethanechol-induced water intake in rats: possible mechanisms of induction. Pharmacol Biochem Behav. 1982 Oct;17(4):727-32.

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Molecular Weight (MW)161.22
Molecular FormulaC7H17N2O2
CAS No.674-38-4
ProtocolIn VivoBethanechol (2-12 mg/kg; i.p.) induces drinking and increased urine output of rats in a dose-dependent fashion
Animal modelFemale rats of the Blue Spruce Farms (Sprague-Dawley) (280-330 g)
Dosages2 mg/kg, 4 mg/kg, 8 mg/kg, 12 mg/kg
AdministrationIntraperitoneal injection
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
1mM6.2027 mL31.0135 mL62.0270 mL124.0541 mL
5mM1.2405 mL6.2027 mL12.4054 mL24.8108 mL
10mM0.6203 mL3.1014 mL6.2027 mL12.4054 mL
20mM0.3101 mL1.5507 mL3.1014 mL6.2027 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
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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
×
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.