Compound E

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

Compound E
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
100mg$2190Check With Us
250mg$3250Check With Us
500mg$4075Check With Us

Cat #: V3549 CAS #: 209986-17-4 Purity ≥ 98%

Description: Compound E (ɣ-secretase inhibitor XXI) is a novel, potent, cell-permeable, and selective inhibitor of γ-secretase with potential anti-AD (Alzheimer's disease) effects.

References: Beher D, et al. Pharmacological knock-down of the presenilin 1 heterodimer by a novel gamma -secretase inhibitor: implications for presenilin biology. J Biol Chem. 2001 Nov 30;276(48):45394-402.

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Product Promise

Promise
Molecular Weight (MW)490.51
Molecular FormulaC27H24F2N4O3
CAS No.209986-17-4
Storage-20℃ for 3 years in powder formrr
-80℃ for 2 years in solvent
SMILES Code C[C@H](NC(CC1=CC(F)=CC(F)=C1)=O)C(N[C@H]2N=C(C3=CC=CC=C3)C4=CC=CC=C4N(C)C2=O)=O
SynonymsCompound E (secretase inhibitor); GSI XXI; DuPont E; Compound E; GSI-XXI; ɣ-secretase inhibitor XXI; GSIXXI;
ProtocolIn VitroAt a concentration of 50 μM, compound E reduces proliferation of T47D and MCF-7 cell lines by less than 50%
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
1mM2.0387 mL10.1935 mL20.3869 mL40.7739 mL
5mM0.4077 mL2.0387 mL4.0774 mL8.1548 mL
10mM0.2039 mL1.0193 mL2.0387 mL4.0774 mL
20mM0.1019 mL0.5097 mL1.0193 mL2.0387 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.