AZ7550 Mesylate

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

AZ7550 Mesylate
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
100mg$1650Check With Us
250mg$2688Check With Us
500mg$4032Check With Us

Cat #: V4282 CAS #: 2319837-99-3 Purity ≥ 98%

Description: AZ7550 Mesylate (AZ-7550), the mesylate salt of AZ 7550, is an active metabolite of AZD-9291 (Osimertinib) by removing one of the methyl groups from the ethyl diamine side chain.

References: Finlay MR, et al. Discovery of a potent and selective EGFR inhibitor (AZD9291) of both sensitizing and T790M resistance mutations that spares the wild type form of the receptor. J Med Chem. 2014 Oct 23;57(20):8249-67.

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Product Promise

Promise
Molecular Weight (MW)773.90
Molecular FormulaC₃₀H₄₃N₇O₁₁S₃
CAS No.2319837-99-3
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
SynonymsAZ7550 Mesylate; AZ7550 trimesylate salt
ProtocolIn VitroAZ7550 (Compound 28) appeares to offer a broadly similar potency and selectivity profile to the parent compound AZD9291. AZ7550 inhibits double mutant (DM) cell line H1975, activating mutant (AM) cell line PC9, and wild type (WT) cell line LoVo with IC50s of 45, 26, and 786 nM, respectively. AZ7550 inhibits DM antiproliferative cell line H1975, AM antiproliferative cell line PC9, and WT antiproliferative cell line Calu3 with GI50s of 19, 15, and 537 nM, respectively.
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
1mM1.2922 mL6.4608 mL12.9216 mL25.8431 mL
5mM0.2584 mL1.2922 mL2.5843 mL5.1686 mL
10mM0.1292 mL0.6461 mL1.2922 mL2.5843 mL
20mM0.0646 mL0.3230 mL0.6461 mL1.2922 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.