Home Tools
Log in

LY 303511

Catalog No. T2434   CAS 154447-38-8

LY303511, an inactive analogue of LY294002, is a mTOR inhibitor and no inhibition for PI3-K.

All products from TargetMol are for Research Use Only. Not for Human or Veterinary or Therapeutic Use.
LY 303511, CAS 154447-38-8
Pack Size Availability Price/USD Quantity
5 mg 4-6 weeks $ 97.00
10 mg 4-6 weeks $ 150.00
25 mg 4-6 weeks $ 330.00
50 mg 4-6 weeks $ 562.00
100 mg 4-6 weeks $ 898.00
1 mL * 10 mM (in DMSO) 4-6 weeks $ 97.00
Bulk Inquiry
Get quote
Purity: 98%
Contact us for more batch information
Biological Description
Chemical Properties
Storage & Solubility Information
Description LY303511, an inactive analogue of LY294002, is a mTOR inhibitor and no inhibition for PI3-K.
Targets&IC50 K+currents, in MIN6 insulinoma cells:64.6±9.1 µM (IC50)
Kinase Assay Mammalian DNA-PK (500 ng/μL) is isolated from HeLa cell nuclear extract after chromatography using Q-Sepharose, S-Sepharose, and Heparin agarose. DNA-PK (250 ng) activity is measured at 30°C, in a final volume of 40 μL, in buffer containing 25 mM HEPES (pH 7.4), 12.5 mM MgCl2, 50 mM KCl, 1 mM DTT, 10% v/v Glycerol, 0.1% w/v NP-40, and 1 mg of the substrate GST-p53N66 (the NH2-terminal 66 amino acid residues of human wild-type p53 fused to glutathione S-transferase) in polypropylene 96-well plates. To the assay mix, varying concentrations of inhibitor (in DMSO at a final concentration of 1% v/v) are added. After 10 min of incubation, ATP is added to give a final concentration of 50 μM, along with a 30-mer double-stranded DNA oligonucleotide (final concentration of 0.5 ng/mL), to initiate the reaction. After 1 h with shaking, 150 μL of PBS are added to the reaction, and 5 μL are then transferred to a 96-well opaque white plate containing 45 μL of PBS per well, where the GSTp53N66 substrate is allowed to bind to the wells for 1 h. To detect the phosphorylation event on the serine 15 residue of p53 elicited by DNA-PK, a p53 phosphoserine-15 antibody is used in a basic ELISA procedure. An antirabbit horseradish peroxidase-conjugated secondary antibody is then used in the ELISA before the addition of chemiluminescence reagent to detect the signal as measured by chemiluminescent counting via a TopCount NXT[1].
Molecular Weight 306.36
Formula C19H18N2O2
CAS No. 154447-38-8


Powder: -20°C for 3 years | In solvent: -80°C for 2 years

Solubility Information

DMSO: 100 mM

( < 1 mg/ml refers to the product slightly soluble or insoluble )

References and Literature

1. Kristof AS, et al. J Pharmacol Exp Ther. 2005 Sep;314(3):1134-43.

Related Products

Related compounds with same targets
PI3K/Akt/mTOR-IN-2 N-Ethyl-N′-[4-[4-(8-oxa-3-azabicyclo[3.2.1]oct-3-yl)thieno[3,2-d]pyrimidin-2-yl]phenyl]urea PI3Kα/mTOR-IN-1 Urea, N-[4-[4-(8-oxa-3-azabicyclo[3.2.1]oct-3-yl)thieno[3,2-d]pyrimidin-2-yl]phenyl]-N'-3-pyridinyl- 1-(2-hydroxyethyl)-3-{4-[4-(8-oxa-3-azabicyclo[3.2.1]oct-3-yl)thieno[3,2-d]pyrimidin-2-yl]phenyl}urea 1-(4-(4-(8-oxa-3-azabicyclo[3.2.1]octan-3-yl)thieno[3,2-d]pyrimidin-2-yl)phenyl)-3-cyclopropylurea 1-(2-fluoroethyl)-3-{4-[4-(8-oxa-3-azabicyclo[3.2.1]oct-3-yl)thieno[3,2-d]pyrimidin-2-yl]phenyl}urea 1-(4-(4-(8-oxa-3-azabicyclo[3.2.1]octan-3-yl)thieno[3,2-d]pyrimidin-2-yl)phenyl)-3-phenylurea

Dose Conversion

You can also refer to dose conversion for different animals. More

In vivo Formulation Calculator (Clear solution)

Step One: Enter information below
Average weight of animals
Dosing volume per animal
Number of animals
Step Two: Enter the in vivo formulation
% Tween 80
% ddH2O
Calculate Reset


Molarity Calculator
Dilution Calculator
Reconstitution Calculation
Molecular Weight Calculator

Molarity Calculator allows you to calculate the

  • Mass of a compound required to prepare a solution of known volume and concentration
  • Volume of solution required to dissolve a compound of known mass to a desired concentration
  • Concentration of a solution resulting from a known mass of compound in a specific volume
See Example

An example of a molarity calculation using the molarity calculator
What is the mass of compound required to make a 10 mM stock solution in 10 ml of water given that the molecular weight of the compound is 197.13 g/mol?
Enter 197.13 into the Molecular Weight (MW) box
Enter 10 into the Concentration box and select the correct unit (millimolar)
Enter 10 into the Volume box and select the correct unit (milliliter)
Press calculate
The answer of 19.713 mg appears in the Mass box


Calculator the dilution required to prepare a stock solution

Calculate the dilution required to prepare a stock solution
The dilution calculator is a useful tool which allows you to calculate how to dilute a stock solution of known concentration. Enter C1, C2 & V2 to calculate V1.

See Example

An example of a dilution calculation using the Tocris dilution calculator
What volume of a given 10 mM stock solution is required to make 20ml of a 50 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=50 μM, V2=20 ml and V1 is the unknown:
Enter 10 into the Concentration (start) box and select the correct unit (millimolar)
Enter 50 into the Concentration (final) box and select the correct unit (micromolar)
Enter 20 into the Volume (final) box and select the correct unit (milliliter)
Press calculate
The answer of 100 microliter (0.1 ml) appears in the Volume (start) box


Calculate the volume of solvent required to reconstitute your vial.

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial.
Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Enter the chemical formula of a compound to calculate its molar mass and elemental composition

Tip: Chemical formula is case sensitive: C10H16N2O2 c10h16n2o2

Instructions to calculate molar mass (molecular weight) of a chemical compound:
To calculate molar mass of a chemical compound, please enter its chemical formula and click 'Calculate'.
Definitions of molecular mass, molecular weight, molar mass and molar weight:
Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed n the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.


Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.


LY 303511 154447-38-8 Apoptosis Membrane transporter/Ion channel PI3K/Akt/mTOR signaling mTOR Potassium Channel TNF KcsA Inhibitor Tumor Necrosis Factor Receptor LY-303511 inhibit TNFR TNF Receptor LY303511 inhibitor