Ritanserin

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

Ritanserin
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$1450Check With Us
500mg$2350Check With Us
1g$3525Check With Us

Cat #: V8519 CAS #: 87051-43-2 Purity ≥ 99%

Description: Ritanserin (R55667; R-55667) is a novel, potent, and long acting antagonist of serotonin-2 (5-HT2) receptor with an IC50 of 0.9 nM.

References: Leysen JE, et al. Receptor-binding properties in vitro and in vivo of ritanserin: A very potent and long acting serotonin-S2 antagonist. Mol Pharmacol. 1985 Jun;27(6):600-11.

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Molecular Weight (MW)477.57
Molecular FormulaC27H25F2N3OS
CAS No.87051-43-2
ProtocolIn VitroRitanserin (R 55667) is a highly potent, relatively selective, long acting antagonist of 5-HT2 receptor, with an IC50 of 0.9 nM, less active on Histamine-H1 (IC50, 35 nM), Dopamine-D2 (IC50, 70 nM), Adrenergic-α1 (IC50, 97 nM), Adrenergic-α2 receptor (IC50, 150 nM)
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
1mM2.0939 mL10.4697 mL20.9393 mL41.8787 mL
5mM0.4188 mL2.0939 mL4.1879 mL8.3757 mL
10mM0.2094 mL1.0470 mL2.0939 mL4.1879 mL
20mM0.1047 mL0.5235 mL1.0470 mL2.0939 mL
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
×
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.