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Cat. No.: HY-16379S

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Pacritinib-d₄

Name: Pacritinib-d4
Brand: MedChemExpress
SKU: HY-16379S
Price: 700.00 USD
Availability: InStock
Rating: 5 (1 reviews)

(Synonyms: SB1518-d₄)

Customer Review

Based on 1 Customer Validation

Pacritinib-d₄ (SB1518-d₄) is the deuterated-labeled Pacritinib (HY-16379). Pacritinib (SB1518) is an orally active, selective JAK2/FLT3 inhibitor with IC₅₀ values of 23 nM and 22 nM, respectively. Pacritinib inhibits downstream STAT5, ERK1/2, and AKT signaling, and induces Apoptosis and G1 phase arrest. Pacritinib normalizes tumor-induced cytokines/chemokines, and reduces metastasis, tumor growth, shrinkage, migration, liver injury, inflammation, and steatosis. Pacritinib can be used in research on acute myeloid leukemia, myeloproliferative neoplasms, leukemia/lymphoma, GVHD, and alcoholic/non-alcoholic liver fibrosis.

For research use only. We do not sell to patients.

Purity : 98.42%
Formula: C₂₈H₂₈D₄N₄O₃
Molecular Weight:476.60

Storage:

Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month

Pacritinib-d₄ Chemical Structure

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- IC₅₀ & Target
- Application
Chemical Information
Purity & Documentation
References
Calculators
Help & FAQs
Classifications
Bioz

Biological Activity

Description

IC₅₀ & Target

^[1]

JAK2

23 nM (IC₅₀)

FLT3

22 nM (IC₅₀)

STAT5

ERK1

ERK2

All JAK Isoforms :

All STAT Isoforms :

All ERK Isoforms :

All Akt Isoforms :

Application

1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.

Chemical Information

Unlabeled CAS 937272-79-2
Appearance Solid
Molecular Weight 476.60
Formula C₂₈H₂₈D₄N₄O₃
Color White to off-white
SMILES

[2H]C(CCC1([2H])[2H])([2H])N1CCOC(C=C2)=C3COC/C=C/COCC4=CC=CC(C5=N/C(NC=C5)=N\C2=C3)=C4
Synonyms

SB1518-d₄
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
In solvent	-80°C	6 months
	-20°C	1 month

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (276 KB)
SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Hart S, et al. Pacritinib (SB1518), a JAK2/FLT3 inhibitor for the treatment of acute myeloid leukemia. Blood cancer journal. 2011 Nov;1(11):e44. [Content Brief]

[2]. Novotny-Diermayr V, et al. The oral HDAC inhibitor pracinostat (SB939) is efficacious and synergistic with the JAK2 inhibitor pacritinib (SB1518) in preclinical models of AML. Blood cancer journal. 2012 May;2(5):e69. [Content Brief]

[3]. Torres S, et al. Janus kinase 2 inhibition by pacritinib as potential therapeutic target for liver fibrosis. Hepatology (Baltimore, Md.). 2023 Apr 01;77(4):1228-1240.

[4]. Hart S, et al. Pharmacodynamic (PD) Biomarker Assay Validation for SB1518, a Novel Oral JAK2 Inhibitor in Phase 1 Clinical Trials for Advanced Leukemias, Myeloproliferative Diseases and Lymphoma. Blood. 2009 Nov 20;114(22):1888.

[5]. Pidala J, et al. Pacritinib Combined with Sirolimus and Low-Dose Tacrolimus for GVHD Prevention after Allogeneic Hematopoietic Cell Transplantation: Preclinical and Phase I Trial Results. Clinical cancer research : an official journal of the American Association for Cancer Research. 2021 May 15;27(10):2712-2722.

[6]. Chen C, et al. Comparison of Ruxolitinib, Momelotinib, and Pacritinib in the Inhibition of Immune Differentiation and Proliferation of T Cells in Myeloproliferative Neoplasm. Blood. 2015 Dec 3;126(23):5203.

[7]. Younes A, et al. Phase I study of a novel oral Janus kinase 2 inhibitor, SB1518, in patients with relapsed lymphoma: evidence of clinical and biologic activity in multiple lymphoma subtypes. Journal of clinical oncology : official journal of the American Society of Clinical Oncology. 2012 Nov 20;30(33):4161-7.

Calculators

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Dilution Calculator

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Bioz

MOQ

Minimum order quantity

100 mg

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Amount: USD 0.00

Biological Activity
- Description
- IC₅₀ & Target
- Application
Chemical Information
Purity & Documentation
References

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Pacritinib-d₄

All JAK Isoforms

All STAT Isoforms

All ERK Isoforms

All Akt Isoforms