Givinostat

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

Givinostat
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$1240Check With Us
500mg$1750Check With Us
1g$2625Check With Us

Cat #: V3845 CAS #: 497833-27-9 Purity ≥ 98%

Description: Givinostat (formerly known as ITF-2357; Gavinostat) is a potent and orally bioactive inhibitor of both class I and class II histone deacetylase (HDAC) with potential anti-inflammatory, anti-angiogenic, and anticancer activities.

References: Li S, et al. Specific inhibition of histone deacetylase 8 reduces gene expression and production of proinflammatory cytokines in vitro and in vivo. J Biol Chem. 2015 Jan 23;290(4):2368-78.

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Product Promise

Promise
Molecular Weight (MW)421.49
Molecular FormulaC24H27N3O4
CAS No.497833-27-9
Storage-20℃ for 3 years in powder formrr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: >10 mMrr
Water: N/Arr
Ethanol: N/A
Solubility In Vivo30% propylene glycol, 5% Tween 80, 65% D5W: 30 mg/mL
SynonymsITF-2357; ITF 2357; ITF2357; Givinostat ; gavinostat;
ProtocolIn VivoGivinostat (ITF2357) at 10 mg/kg is used as a positive control and, as expected, reduced serum TNFα by 60%. Strikingly, pretreatment of ITF3056 starting at 0.1 mg/kg significantly reduces the circulating TNFα by nearly 90%. To achieve a significant increase in serum IL-1β production, a higher dose of LPS is injected (10 mg/kg), and blood is collected after 4 h. Similarly, when pretreated with lower doses of Givinostat (ITF-2357) (1 or 5 mg/kg), there is a 22% reduction for 1 mg/kg and 40% for 5 mg/kg
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
1mM2.3725 mL11.8627 mL23.7254 mL47.4507 mL
5mM0.4745 mL2.3725 mL4.7451 mL9.4901 mL
10mM0.2373 mL1.1863 mL2.3725 mL4.7451 mL
20mM0.1186 mL0.5931 mL1.1863 mL2.3725 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.