PI-103

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

PI-103
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Size Price Stock
500mg$739Check With Us
1g$1150Check With Us
5g$2910Check With Us

Cat #: V0107 CAS #: 371935-74-9 Purity ≥ 98%

Description: PI-103 is a novel and potent multi-targeted PI3K inhibitor for p110α/β/δ/γ with IC50 of 2 nM/3 nM/3 nM/15 nM in cell-free assays, and has anticancer activity.

References: Raynaud FI, et al. Biological properties of potent inhibitors of class I phosphatidylinositide 3-kinases: from PI-103through PI-540, PI-620 to the oral agent GDC-0941. Mol Cancer Ther. 2009 Jul;8(7):1725-39.

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Promise
Molecular Weight (MW)348.36
Molecular FormulaC19H16N4O3
CAS No.371935-74-9
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 24 mg/mL (68.9 mM)r
Water:<1 mg/mL (slightly soluble or insoluble)r
Ethanol: <1 mg/mL (slightly soluble or insoluble)
Solubility In Vivo1% DMSO+30% polyethylene glycol+1% Tween 80: 30 mg/mL
SMILES CodeOC1=CC=CC(C2=NC(N3CCOCC3)=C(OC4=NC=CC=C45)C5=N2)=C1
SynonymsPI103; PI-103; PI 103
ProtocolIn VitroPI-103 exhibits antiproliferative properties in a panel of human cancer cell lines.
In VivoPI-103 shows therapeutic activity against a range of human tumor xenografts, exhibiting inhibition of angiogenesis, invasion, and metastasis, as well as direct antiproliferative effects.
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
1mM2.8706 mL14.3530 mL28.7059 mL57.4119 mL
5mM0.5741 mL2.8706 mL5.7412 mL11.4824 mL
10mM0.2871 mL1.4353 mL2.8706 mL5.7412 mL
20mM0.1435 mL0.7176 mL1.4353 mL2.8706 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.