OSI-906 (Linsitinib)

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

OSI-906 (Linsitinib)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$1100Check With Us
500mg$1850Check With Us
1g$2775Check With Us

Cat #: V0621 CAS #: 867160-71-2 Purity ≥ 98%

Description: Linsitinib (formerly OSI-906; OSI 906) is a firs-in-class, ATP-competitive and orally bioavailable dual inhibitor of and insulin receptor (IR) and insulin-like growth factor-1 receptor (IGF-1R) with potential antitumor activity.

References: Mulvihill MJ, et al. Discovery of OSI-906: a selective and orally efficacious dual inhibitor of the IGF-1 receptor and IR. Future Med Chem. 2009 Sep;1(6):1153-71.

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Product Promise

Promise
Molecular Weight (MW)421.49
Molecular FormulaC26H23N5O
CAS No.867160-71-2
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 84 mg/mL (199.3 mM)r
Water: <1 mg/mLr
Ethanol: <1 mg/mL
Solubility In Vivo30% PEG 400+0.5% Tween 80+5% Propylene glycol: 30 mg/mL
SMILES CodeO[C@@]1(C)C[C@H](C2=NC(C3=CC=C4C=CC(C5=CC=CC=C5)=NC4=C3)=C6C(N)=NC=CN62)C1
SynonymsOSI906; Linsitinib; OSI-906; OSI 906;
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM2.3725 mL11.8627 mL23.7254 mL47.4507 mL
5mM0.4745 mL2.3725 mL4.7451 mL9.4901 mL
10mM0.2373 mL1.1863 mL2.3725 mL4.7451 mL
20mM0.1186 mL0.5931 mL1.1863 mL2.3725 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.