Mavorixafor (AMD-070)

Alias: AMD 11070; AMD-070; X4P-001; AMD-11070; AMD 070; X4P 001; X4P001; AMD11070; AMD070; mavorixafor
Cat No.:V3260 Purity: ≥98%
Mavorixafor (AMD-070; AMD11070, AMD070, X4P-001) is an orally bioavailable CXCR4 antagonist with an IC50 value of 13 nM in a CXCR4 125I-SDF inhibition binding assay, it inhibits the replication of T-tropic HIV-1 (NL4.3 strain) in MT-4 cells and PBMCs.
Mavorixafor (AMD-070) Chemical Structure CAS No.: 558447-26-0
Product category: CXCR
This product is for research use only, not for human use. We do not sell to patients.
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Other Forms of Mavorixafor (AMD-070):

  • Mavorixafor trihydrochloride (AMD-070 trihydrochloride)
Official Supplier of:
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Purity & Quality Control Documentation

Purity: ≥98%

Product Description

Mavorixafor (AMD-070; AMD11070, AMD070, X4P-001) is an orally bioavailable CXCR4 antagonist with an IC50 value of 13 nM in a CXCR4 125I-SDF inhibition binding assay, it inhibits the replication of T-tropic HIV-1 (NL4.3 strain) in MT-4 cells and PBMCs. The proliferation and progression of tumor cells are facilitated by the upregulation of the CXC chemokine receptor CXCR2 in a range of distinct tumor cell types. Reduced tumorigenesis and metastasis were the results of CXCR2 inhibition. SX-682 has the ability to treat cancer because it is a CXCR2 antagonist. AMD-070 has been assessed in phase I/II trials by X4 Pharmaceuticals in various solid tumor types. There may be a further application for this substance in the management of HIV-1 infection.

Biological Activity I Assay Protocols (From Reference)
Targets
125I-SDF-CXCR4 ( IC50 = 13 nM ); HIV-1 (NL4.3 strain) ( IC50 = 1 nM ); HIV-1 (NL4.3 strain) ( IC50 = 9 nM ); HIV-1 (NL4.3 strain) ( IC50 = 3 nM ); HIV-1 (NL4.3 strain) ( IC50 = 26 nM )
ln Vitro

In vitro activity: Mavorixafor (AMD-070) is an effective and readily available oral CXCR4 antagonist. It inhibits the replication of T-tropic HIV-1 (NL4.3 strain) in MT-4 cells and PBMCs with an IC50 of 1 and 9 nM, respectively, and has an IC50 value of 13 nM against CXCR4 125I-SDF binding. Regarding other chemokine receptors (CCR1, CCR2b, CCR4, CCR5, CXCR1, and CXCR2), mavorixafor (AMD-070) exhibits no effect[1]. The growth, migration, and matrigel invasion of B88-SDF-1 cells are significantly suppressed by mavorixafor (AMD-070) at 6.6 µM[2].

ln Vivo
Mavorixafor (AMD-070) (2 mg/kg, p.o.) decreases the expression of human Alu DNA in mice and dramatically reduces the number of metastatic lung nodules in mice without causing a decrease in body weight[2].
Enzyme Assay
The compounds are first preincubated in SUP-T1 T cells for 30 minutes on ice, with 1 serving as a control. Following this, the cells are washed with PBS containing 2% FCS and then incubated with PE-conjugated anti-CXCR4 mAb for an additional 30 minutes on ice. The cell samples are first fixed with 1% paraformaldehyde in PBS and then examined using an FACS Calibur flow cytometer after being cleaned in PBS. The average fluorescence intensity values are used to calculate the compounds' dose-dependent inhibitory effects on mAb binding.
Cell Assay
On a 96-well plate, 5 × 103 cells/well are seeded with DMEM containing 10% FCS. The cells are treated with or without 2 µM AMD3100 or 6.6 µM AMD-070 after a 24-hour period. An assay employing MTT is used to quantify the number of cells after 24 or 48 hours[2].
Animal Protocol
Mice: In a pathogen-free environment, BALB/c nude mice are raised. As soon as the mice reach eight weeks of age, the experiments begin. In summary, 1×106 nude mice have their blood vessels inoculated with the cells. Day 49 is the time of the mice's sacrifice. H&E staining is used to determine whether distant metastases are present or absent. The mice are given 0.2 mL of saline as a vehicle or the same volume of Mavorixafor (AMD-070) (2 mg/kg) orally every day as part of their experimental chemotherapy treatment[2].
References

[1]. Discovery of novel small molecule orally bioavailable C-X-C chemokine receptor 4 antagonists that are potent inhibitors of T-tropic (X4) HIV-1 replication. J Med Chem. 2010 Apr 22;53(8):3376-88.

[2]. Impact of a CXCL12/CXCR4 Antagonist in Bleomycin (BLM) Induced Pulmonary Fibrosis and Carbon Tetrachloride (CCl4) Induced Hepatic Fibrosis in Mice. PLoS One. 2016 Mar 21;11(3):e0151765.

[3]. Effect of a novel orally bioavailable CXCR4 inhibitor, AMD070, on the metastasis of oral cancer cells. Oncol Rep. 2018 Jul;40(1):303-308.

These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C₂₁H₂₇N₅
Molecular Weight
349.47
Exact Mass
349.23
Elemental Analysis
C, 72.17; H, 7.79; N, 20.04
CAS #
558447-26-0
Related CAS #
Mavorixafor trihydrochloride; 2309699-17-8
Appearance
Solid powder
SMILES
C1C[C@@H](C2=C(C1)C=CC=N2)N(CCCCN)CC3=NC4=CC=CC=C4N3
InChi Key
WVLHHLRVNDMIAR-IBGZPJMESA-N
InChi Code
InChI=1S/C21H27N5/c22-12-3-4-14-26(15-20-24-17-9-1-2-10-18(17)25-20)19-11-5-7-16-8-6-13-23-21(16)19/h1-2,6,8-10,13,19H,3-5,7,11-12,14-15,22H2,(H,24,25)/t19-/m0/s1
Chemical Name
N'-(1H-benzimidazol-2-ylmethyl)-N'-[(8S)-5,6,7,8-tetrahydroquinolin-8-yl]butane-1,4-diamine
Synonyms
AMD 11070; AMD-070; X4P-001; AMD-11070; AMD 070; X4P 001; X4P001; AMD11070; AMD070; mavorixafor
HS Tariff Code
2934.99.9001
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Note: Please store this product in a sealed and protected environment (e.g. under nitrogen), avoid exposure to moisture.
Shipping Condition
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
Solubility Data
Solubility (In Vitro)
DMSO: ~70 mg/mL (~200.3 mM)
Water: NA
Ethanol: ~70 mg/mL
Solubility (In Vivo)
5%DMSO + 40%PEG300 + 5%Tween 80 + 50%ddH2O: 3.5mg/ml (10.02mM) (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 2.8615 mL 14.3074 mL 28.6148 mL
5 mM 0.5723 mL 2.8615 mL 5.7230 mL
10 mM 0.2861 mL 1.4307 mL 2.8615 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.

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Working concentration mg/mL;

Method for preparing DMSO stock solution mg drug pre-dissolved in μL DMSO (stock solution 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 stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.

(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.
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Clinical Trial Information
NCT Number Recruitment interventions Conditions Sponsor/Collaborators Start Date Phases
NCT03995108 Active
Recruiting
Drug: Mavorixafor
Drug: Placebo
WHIM Syndrome X4 Pharmaceuticals October 24, 2019 Phase 3
NCT04154488 Recruiting Drug: Mavorixafor Neutropenia X4 Pharmaceuticals October 16, 2020 Phase 1
Phase 2
NCT06056297 Not yet recruiting Drug: Mavorixafor
Drug: Placebo
Neutropenia X4 Pharmaceuticals February 2024 Phase 3
NCT04274738 Completed Drug: Mavorixafor
Drug: Ibrutinib
Waldenstrom's Macroglobulinemia X4 Pharmaceuticals April 30, 2020 Phase 1
NCT03005327 Completed Drug: X4P-001 WHIM Syndrome X4 Pharmaceuticals December 2016 Phase 2
Biological Data
  • AMD-070

    Pharmacokinetics of AMD070 in the lung of CD-1 mice.2016 Mar 21;11(3):e0151765.

    AMD-070

    AMD070 alleviated BLM induced mortality.2016 Mar 21;11(3):e0151765.

  • AMD-070

    AMD070 did not alleviate BLM induced lung inflammation at end point as demonstrated by H & E stained lungs.2016 Mar 21;11(3):e0151765.

  • AMD-070

    PO administration of AMD070 increased leukocyte mobilization.2016 Mar 21;11(3):e0151765.

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