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Skepinone-L (CBS3830)

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

Skepinone-L (CBS3830)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
100mg$1650Check With Us
250mg$2580Check With Us
500mg$3870Check With Us

Cat #: V0486 CAS #: 1221485-83-1 Purity ≥ 98%

Description: Skepinone-L (CBS-3830; CBS3830) is a novel, potent, selective and ATP-competitive inhibitor p38α-MAPK with potential anti-inflammatory activity.

References: Koeberle, Solveigh C.; Romir, Johannes; Fischer, Stefan et al. Skepinone-L is a selective p38 mitogen-activated protein kinase inhibitor. Nature Chemical Biology (2012), 8(2), 141-143.

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Promise
Molecular Weight (MW)425.42
Molecular FormulaC24H21F2NO4
CAS No.1221485-83-1
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 85 mg/mL (199.8 mM)r
Water: <1 mg/mLr
Ethanol: 85 mg/mL (199.8 mM)
Solubility In Vivo0.5% methylcellulose: 30 mg/mL
SMILES CodeO=C1C2=CC=C(NC3=CC=C(F)C=C3F)C=C2CCC4=CC=C(OC[C@H](O)CO)C=C14
SynonymsSynonym: CBS3830; CBS-3830; CBS 3830; Skepinone-L
ProtocolIn VitroSkepinone-L (CBS3830), the first ATP-competitive p38 MAPK inhibitor with excellent in vivo efficacy and selectivity. Therefore, Skepinone-L (CBS3830) is a valuable probe for chem. biol. research, and it may foster the development of a unique class of kinase inhibitors.
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
1mM2.3506 mL11.7531 mL23.5062 mL47.0124 mL
5mM0.4701 mL2.3506 mL4.7012 mL9.4025 mL
10mM0.2351 mL1.1753 mL2.3506 mL4.7012 mL
20mM0.1175 mL0.5877 mL1.1753 mL2.3506 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.