D-64131

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

D-64131
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Size Price Stock
250mg$850Check With Us
500mg$1300Check With Us
1g$1950Check With Us

Cat #: V2890 CAS #: 74588-78-6 Purity ≥ 98%

Description: D-64131, an aroylindole analog, is a novel, oral and potent inhibitor of tubulin polymerization. As a mitotic inhibitor, D-64131 competitively binds to the colchicine binding site of αβ-Tubulin.

References: Thomas Beckers, et al. 2-Aroylindoles, a novel class of potent, orally active small molecule tubulin inhibitors. Cancer Research (2002), 62(11), 3113-3119.

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Molecular Weight (MW)251.28
Molecular FormulaC16H13NO2
CAS No.74588-78-6
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 10 mMr
Water: <1 mg/mLr
Ethanol: <1 mg/mL
SMILES CodeO=C(C(N1)=CC2=C1C=CC(OC)=C2)C3=CC=CC=C3
SynonymsD-64131; D 64131; D64131; (5-Methoxy-1H-indol-2-yl)phenylmethanone
ProtocolIn VitroD-64131 is antimitotic by binding to β-tubulin, thereby destabilizing microtubules and arresting mitotic cells in the M-phase[1]. D-64131 inhibits the proliferation of tumor cells from 12 of 14 different organs and tissues with mean IC50s of 62 nM[1]. D-64131 is cytotoxic toward MDR/MRP tumor cell lines
In VivoD-64131 (200-400 mg/kg; p.o.; daily; days 1-5, 8-9, and 15-18) significantly inhibits tumor growth in the human amelanoic melanoma MEXF 989 tumor xenograft mice model
Animal modelOutbred nude mice (6-8 weeks), human amelanoic melanoma MEXF 989 tumor xenograft model
Dosages200 mg/kg, 400 mg/kg
AdministrationOral administration, daily, on days 1-5, 8-9, and 15-18 after xenograft
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
1mM3.9796 mL19.8981 mL39.7962 mL79.5925 mL
5mM0.7959 mL3.9796 mL7.9592 mL15.9185 mL
10mM0.3980 mL1.9898 mL3.9796 mL7.9592 mL
20mM0.1990 mL0.9949 mL1.9898 mL3.9796 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.