Home > Signaling Pathways>Proteases>Gamma-secretase>LY411575 (LY411575; LSN 411575)
LY411575 (LY411575; LSN 411575)

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

LY411575 (LY411575; LSN 411575)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$1260Check With Us
500mg$1950Check With Us
1g$2925Check With Us

Cat #: V0721 CAS #: 209984-57-6 Purity ≥ 98%

Description: LY411575 (also named as LY-411575; LY 411575; LSN-411575; LSN411575) is a dibenzoazepine-based, cell permeable and selective Gamma/γ-secretase inhibitor with potential anti-AD ( Alzheimer's disease) activity.

References: Wong GT, et al. Chronic treatment with the gamma-secretase inhibitor LY-411,575 inhibits beta-amyloid peptide production and alters lymphopoiesis and intestinal cell differentiation. J Biol Chem. 2004 Mar 26;279(13):12876-82.

Top Publications Citing Invivochem Products
Publications Citing InvivoChem Products

Product Promise

Promise
Molecular Weight (MW)479.48
Molecular FormulaC26H23F2N3O4
CAS No.209984-57-6
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 95 mg/mL (198.1 mM)r
Water: <1 mg/mLr
Ethanol: 13 mg/mL (27.1 mM)
Solubility In Vivo30% PEG400+0.5% Tween80+5% propylene glycol: 30 mg/mL
SMILES CodeC[C@@H](C(N[C@H]1C2=CC=CC=C2C3=CC=CC=C3N(C)C1=O)=O)NC([C@H](C4=CC(F)=CC(F)=C4)O)=O
SynonymsLSN-411575; LSN-411575; LY 411575; LY-411575; LY411575; LSN 411575; LSN411575
ProtocolIn VitroLY-411,575 blocks Notch activation, and results in apoptosis in primary and immortalized KS cells. LY-411,575 (500 μM) induces G2/M growth arrest SLK cells.
In VivoLY-411,575 (10 mg/kg) decreases brain and plasma Aβ40 and -42 robustly when chronically administered to TgCRND8 mice.
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
1mM2.0856 mL10.4280 mL20.8559 mL41.7119 mL
5mM0.4171 mL2.0856 mL4.1712 mL8.3424 mL
10mM0.2086 mL1.0428 mL2.0856 mL4.1712 mL
20mM0.1043 mL0.5214 mL1.0428 mL2.0856 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.