Pancuronium dibromide

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

Pancuronium dibromide
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Size Price Stock
500mg$600Check With Us
1g$950Check With Us
5g$1425Check With Us

Cat #: V1162 CAS #: 15500-66-0 Purity ≥ 98%

Description: Pancuronium dibromide (OrgNA97; NA-97; Org NA 97; Pavulon), a neuromuscular relaxant used in euthanasia, is a bis-quaternary steroid and a competitive nicotinic acetylcholine receptor antagonist with an IC50 of 5.5 nM.

References: E Maestrone, et al. Extracellular pancuronium affects sodium current in chick embryo sensory neurons. Br J Pharmacol. 1994 Jan;111(1):283-7.

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Molecular Weight (MW)732.67
Molecular FormulaC35H60N2O4.2Br
CAS No.15500-66-0
Storage-20℃ for 3 years in powder formrr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 100 mg/mL (136.5 mM)rr
Water:100 mg/mL (136.5 mM)rr
Ethanol: 100 mg/mL (136.5 mM)
SMILES CodeC[C@@]12[C@@H](OC(C)=O)[C@@H]([N+]3(C)CCCCC3)C[C@@]1([H])[C@]4([H])CC[C@@]5([H])C[C@H](OC(C)=O)[C@@H]([N+]6(C)CCCCC6)C[C@]5(C)[C@@]4([H])CC2.[Br-].[Br-]
SynonymsNA-97; Org-NA-97; NA97; OrgNA97; NA 97; Org NA 97; Pavulon
ProtocolIn VitroThe action of Pancuronium on transmembrane sodium conductance is investigated in dorsal root ganglion neurones of chick embryos. Externally perfused Pancuronium (50 μM to 1 mM) reversibly inhibits the current by a fast mechanism of action. Inhibition is concentration-dependent (with a half-effective dose of 170 μM) but not voltage-dependent. Pancuronium may reduce the sodium current by interacting with the sodium channels in both the resting and open states
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
1mM1.3649 mL6.8244 mL13.6487 mL27.2974 mL
5mM0.2730 mL1.3649 mL2.7297 mL5.4595 mL
10mM0.1365 mL0.6824 mL1.3649 mL2.7297 mL
20mM0.0682 mL0.3412 mL0.6824 mL1.3649 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.