DKM 2-93

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

DKM 2-93
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
1g$390Check With Us
2g$590Check With Us
5g$1750Check With Us

Cat #: V2937 CAS #: 65836-72-8 Purity ≥ 98%

Description: DKM 2-93 is a covalent and selective inhibitor of the ubiquitin-like modifier activating enzyme 5 (UBA5).

References: Roberts AM, et al. Chemoproteomic Screening of Covalent Ligands Reveals UBA5 As a Novel Pancreatic Cancer Target. ACS Chem Biol. 2017 Apr 21;12(4):899-904.

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Molecular Weight (MW)243.07
Molecular FormulaC11H14ClNO3
CAS No.65836-72-8
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: ≥ 150 mg/mLr
Water: <1 mg/mLr
Ethanol: <1 mg/mL
Solubility In VivoO=C(NCC1=CC=C(OC)C(OC)=C1)CCl
SynonymsDKM-2-93; DKM 2-93; DKM 2 93
ProtocolIn VitroUbiquitin-like modifier activating enzyme 5 (UBA5) is a novel pancreatic cancer therapeutic target. DKM 2-93 impairs pancreatic cancer cell survival through covalently modifying the catalytic cysteine of UBA5, thereby inhibiting its activity as a protein that activates the ubiquitin-like protein UFM1 to UFMylate proteins. DKM 2-93 inhibits PaCa2 and Panc1 cells survival with IC50s of 90 and 30 μM, respectively
In VivoDKM 2-93 daily treatment significantly impairs tumor growth of PaCa2 cells in vivo in tumor xenograft studies in immune-deficient mice without causing any weight loss or overt toxicity
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
1mM4.1140 mL20.5702 mL41.1404 mL82.2808 mL
5mM0.8228 mL4.1140 mL8.2281 mL16.4562 mL
10mM0.4114 mL2.0570 mL4.1140 mL8.2281 mL
20mM0.2057 mL1.0285 mL2.0570 mL4.1140 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.