GW2580 (SC203877)

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

GW2580 (SC203877)
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2g$850Check With Us
5g$1500Check With Us
10g$2250Check With Us

Cat #: V0633 CAS #: 870483-87-7 Purity ≥ 98%

Description: GW2580 (also known as SC-203877) is a novel, potent, selective, and orally bioavailable c-Fms kinase CSF-1R inhibitor with potential antineoplastic activity.

References: Conway JG, et al. Inhibition of colony-stimulating-factor-1 signaling in vivo with the orally bioavailable cFMS kinase inhibitor GW2580. Proc Natl Acad Sci U S A. 2005 Nov 1;102(44):16078-83.

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Molecular Weight (MW)366.41
Molecular FormulaC20H22N4O3
CAS No.870483-87-7
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 48 mg/mL (131.0 mM)r
Water: <1 mg/mLr
Ethanol: <1 mg/mL
Solubility In Vivo5% DMSO+30% PEG 300+5% Tween 80+ddH2O: 5 mg/mL
SMILES CodeNC1=NC=C(CC2=CC=C(OCC3=CC=C(OC)C=C3)C(OC)=C2)C(N)=N1
SynonymsGW 2580; SC-203877; SC 203877; GW 2580; GW-2580; SC203877;
ProtocolIn VitroGW2580 causes a 30-40% inhibition of PTH-induced calcium release at 0.1-0.3 μM, with higher concentrations of 1, 3, and 10 μM completely inhibiting the PTH response. GW2580 completely inhibits the growth of CSF-1-dependent mouse myeloid M-NFS-60 cells at 0.7 μM. GW2580 at 0.8-1 μM completely blocks the ability of CSF-1 to induce the growth of mouse M-NFS60 myeloid cells and human monocyt.
In VivoGW2580 (Oral administration; 20 and 80 mg/kg) has gave maximal plasma concentrations of 1.4 and 5.6 μM, respectively. GW2580 (Oral administration; 20 and 80 mg/kg) produces a dose-related decrease in the number of tumor cells, with the 80 mg/kg dose completely blocking tumor growth.
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
1mM2.7292 mL13.6459 mL27.2918 mL54.5837 mL
5mM0.5458 mL2.7292 mL5.4584 mL10.9167 mL
10mM0.2729 mL1.3646 mL2.7292 mL5.4584 mL
20mM0.1365 mL0.6823 mL1.3646 mL2.7292 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.