GSK1838705A

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

GSK1838705A
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$900Check With Us
500mg$1400Check With Us
1g$2100Check With Us

Cat #: V0608 CAS #: 1116235-97-2 Purity ≥ 98%

Description: GSK1838705A (GSK-1838705A) is a novel, potent and reversible small-molecule IGF-1R inhibitor with potential anticancer activity.

References: Sabbatini P, et al. GSK1838705A inhibits the insulin-like growth factor-1 receptor and anaplastic lymphoma kinase and shows antitumor activity in experimental models of human cancers. Mol Cancer Ther. 2009 Oct;8(10):2811-20.

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Product Promise

Promise
Molecular Weight (MW)532.57
Molecular FormulaC27H29FN8O3
CAS No.1116235-97-2
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 107 mg/mL (200.9 mM)r
Water: <1 mg/mLr
Ethanol:<1 mg/mL
Solubility In Vivo15% Captisol+citrate vehicle: 30 mg/mL
SMILES CodeO=C(NC)C1=C(F)C=CC=C1NC2=C3C(NC=C3)=NC(NC4=CC5=C(C=C4OC)CCN5C(CN(C)C)=O)=N2
SynonymsGSK-1838705A; GSK 1838705A; GSK1838705A;
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM1.8777 mL9.3884 mL18.7769 mL37.5537 mL
5mM0.3755 mL1.8777 mL3.7554 mL7.5107 mL
10mM0.1878 mL0.9388 mL1.8777 mL3.7554 mL
20mM0.0939 mL0.4694 mL0.9388 mL1.8777 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.