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Irbesartan (SR-47436; BMS-186295)

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

Irbesartan (SR-47436; BMS-186295)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
1g$250Check With Us
2g$400Check With Us
5g$650Check With Us

Cat #: V1776 CAS #: 138402-11-6 Purity ≥ 98%

Description: Irbesartan (formerly known as SR47436; BMS186295; SR-47436; BMS-186295; Avapro, Aprovel, Karvea) is a highly potent and specific angiotensin II type 1 (AT II-1) receptor antagonist/ARB approved as an antihypertension drug.

References: Schupp M, et al. Angiotensin type 1 receptor blockers induce peroxisome proliferator-activated receptor-gamma activity. Circulation. 2004 May 4;109(17):2054-7. Epub 2004 Apr 26.

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Product Promise

Promise
Molecular Weight (MW)428.53
Molecular FormulaC25H28N6O
CAS No.138402-11-6
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 4 mg/mL (9.3 mM)r
Water:<1 mg/mLr
Ethanol: 3 mg/mL (7.0 mM)
Solubility In Vivo30% PEG400+0.5% Tween80+5% Propylene glycol: 30 mg/mL
SynonymsBMS-186295, SR-47436; BMS 186295, SR 47436; BMS186295, SR47436; Avapro, Aprovel, Karvea
ProtocolIn VitroIrbesartan (0 μM, 20 μM, 40 μM and 60 μM) suppresses Th22 cells differentiation in vitro
In VivoIrbesartan hydrochloride (20 μM; for 3 h) can attenuate Th22 cells recruitment and IL-22 secretion, which might be through inhibiting chemotaxis in hypertensive renal injury mice
Animal modelC57BL/6 mice
Dosages50 mg/kg
Administrationoral gavage; 50 mg/kg/d; once daily
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
1mM2.3336 mL11.6678 mL23.3356 mL46.6712 mL
5mM0.4667 mL2.3336 mL4.6671 mL9.3342 mL
10mM0.2334 mL1.1668 mL2.3336 mL4.6671 mL
20mM0.1167 mL0.5834 mL1.1668 mL2.3336 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.