Dot1L-IN-4

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

Dot1L-IN-4
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Size Price Stock
250mg$1800Check With Us
500mg$3000Check With Us
1g$4500Check With Us

Cat #: V2483 CAS #: 2565705-02-2 Purity ≥ 99%

Description: Dot1L-IN-4 is a novel and potent disruptor of telomeric silencing 1-like protein (DOT1L) inhibitor.

References: Frédéric Stauffer, et al. New Potent DOT1L Inhibitors for in Vivo Evaluation in Mouse. ACS Med. Chem. Lett. 2019, 10, 12, 1655-1660.

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Molecular Weight (MW)661.08
Molecular FormulaC28H27ClF2N8O5S
CAS No.2565705-02-2
SMILES CodeO=S(C1=CC=C(N[C@H](C2=NC=CC=C2Cl)C3=C4OC(F)(F)OC4=CC=C3)C(NC5=NC(OC)=NC(N6CCNCC6)=N5)=C1)(C)=O
SynonymsDot1L-IN-4; QQN05022; QQN-05022; QQN 05022;
ProtocolIn VitroDot1L-IN-4 (Compound 10) is tested in cellular assays to assess the ability to inhibit the dimethylation of H3K79 in HeLa cells (ED50 H3K79me2 Elisa=1.7 nM) and HOXA9 gene expression in Molm-13 cells (ED50 HOXA9 RGA=33 nM). Dot1L-IN-4 also inhibits mixed lineage leukemia (MLL) with an IC50 of 99 µM.
In VivoDot1L-IN-4 (Compound 10; 300 mg/kg; p.o.; qd) is not tolerated at such a high dose by tumor xenograft bearing mice, and at a 6-fold reduced dose, the tumor growth as well as the HOXA9 reporter gene mRNA are reduced only by less than half as compared to control animals.
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
1mM1.5127 mL7.5634 mL15.1268 mL30.2535 mL
5mM0.3025 mL1.5127 mL3.0254 mL6.0507 mL
10mM0.1513 mL0.7563 mL1.5127 mL3.0254 mL
20mM0.0756 mL0.3782 mL0.7563 mL1.5127 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
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Concentration
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Volume
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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
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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.