WYE-354

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

WYE-354
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Cat #: V0193 CAS #: 1062169-56-5 Purity ≥ 98%

Description: WYE-354 (WYE 354) is a novel, potent, specific, cell-permeable and ATP-competitive mTOR (mammalian target of rapamycin) inhibitor with potential anticancer/antitumor activity.

References: Yu K et al. Biochemical, cellular, and in vivo activity of novel ATP-competitive and selective inhibitors of the mammalian target of rapamycin. Cancer Res. 2009 Aug 1;69(15):6232-40.

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Molecular Weight (MW)495.53
Molecular FormulaC24H29N7O5
CAS No.1062169-56-5
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 99 mg/mL (199.8 mM)r
Water: <1 mg/mLr
Ethanol: <1 mg/mL
Solubility In Vivo4% DMSO+30% PEG 300+5% Tween 80+ddH2O: 5mg/mL
SMILES CodeO=C(N1CCC(N2N=CC3=C(N4CCOCC4)N=C(C5=CC=C(NC(OC)=O)C=C5)N=C32)CC1)OC
SynonymsWYE354; WYE-354; WYE 354
ProtocolIn VitroIn the DELFIA measuring His6-S6K1 T389 phosphorylation, WYE-354 inhibits recombinant mTOR enzyme with an IC50 of 5 nM.
In VivoThe effect of Rapamycin and WYE-354 on tumor growth is evaluated in xenograft GBC tumor models. 2×106 or 5×106 cells of G-415 or TGBC2TKB, respectively, are xenotransplanted into NOD-SCID mice subcutaneously. When tumors reach an average volume of 100 mm3, the mice are treated either with Rapamycin or WYE354. Rapamycin is administered i.p. at a concentration of 10 mg/kg, daily for 5 days per week for 3 weeks, while WYE-354 is administrated at a daily i.p. dose of 50 mg/kg for 5 days. Mice are sacrificed 30 days after the initiation of the treatments and an autopsy is performed that include removal of the entire tumor area. Mice treated with WYE-354 exhibit 68.6% and 52.4% reduction in average tumor size (P<0.01; P<0.01), as well as 82.9% and 45.5% (P<0.01; ns) reduction in tumor weight, 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
1mM2.0180 mL10.0902 mL20.1804 mL40.3608 mL
5mM0.4036 mL2.0180 mL4.0361 mL8.0722 mL
10mM0.2018 mL1.0090 mL2.0180 mL4.0361 mL
20mM0.1009 mL0.5045 mL1.0090 mL2.0180 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.