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Cerdulatinib HCl (PRT-2070; PRT-062070)

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

Cerdulatinib HCl (PRT-2070; PRT-062070)
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Cat #: V0325 CAS #: 1369761-01-2 Purity ≥ 98%

Description: Cerdulatinib HCl (formerly PRT2070; PRT062070) is a novel, potent, selective orally bioactive, and multi-targeted tyrosine kinase inhibitor of JAK1/2/3/TYK2 and Syk with potential antitumor activity.

References: Coffey G, et al. The novel kinase inhibitor PRT062070 (Cerdulatinib) demonstrates efficacy in models of autoimmunity and B-cell cancer. J Pharmacol Exp Ther. 2014 Dec; 351(3): 538-48.

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Molecular Weight (MW)482 (HCl salt)
Molecular FormulaC20H28ClN7O3S
CAS No.1369761-01-2
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 43 mg/mL (89.2 mM)r
Water: <1 mg/mLr
Ethanol: <1 mg/mL
Solubility In Vivo5% DMSO+corn oil: 3mg/mL
SMILES CodeO=S(N(CC1)CCN1C2=CC=C(NC3=NC=C(C(N)=O)C(NC4CC4)=N3)C=C2)(CC)=O.Cl
SynonymsPRT062070; PRT 062070; PRT062070, PRT2070; PRT2070; PRT-2070; PRT 2070; PRT-06270 0
ProtocolIn VitroCerdulatinib (1-3 μM; 48 hours) induces apoptosis in BCR-signaling competent non-Hodgkin lymphoma (NHL) cell lines. Cerdulatinib (0-15 μM; 72 hours) results in viability effects similar to that of the combines SYK plus JAK-selective inhibition. Cerdulatinib (0.5-4 μM) exhibits differential potency against cytokine JAK/STAT signaling pathways. Cerdulatinib (0.015-2 μM) inhibits FcεRI-mediated basophil degranulation with an IC50 of 0.12 μM. Cerdulatinib (0.03-4 μM) inhibits ERK Y204 phosphorylation with an IC50 of 0.5 μM and reduces the ability to upregulate cellsurface expression of the early activation marker CD69 with an IC50 of 0.11 μM in B cells in human whole blood.
In VivoCerdulatinib ( mg/kg; twice daily p.o. for 5 days) blocks BCR-induced B-cell activation and splenomegaly in mice. Cerdulatinib (0.5-5 mg/kg; twice daily p.o. for 2 weeks) elicits dose-dependent efficacy in the rat collagen-induced arthritis (CIA) model.
These protocols are for reference only. InvivoChem does not independently validate these methods.
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.