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Plerixafor (AMD3100) 8HCl CXCR Antagonista

N. Cat.: S3013

Plerixafor (AMD3100, JM 3100, Plerixafor Octaidrocloruro, AMD3100 octaidrocloruro, SID791 octaidrocloruro) 8HCl è il cloridrato di Plerixafor, un antagonista del recettore delle chemochine per CXCR4 e la chemiotassi mediata da CXCL12 con IC50 di 44 nM e 5,7 nM in saggi acellulari, rispettivamente. Plerixafor può essere usato come agente anti-HIV.
Plerixafor (AMD3100) 8HCl CXCR Antagonista Chemical Structure

Struttura chimica

Peso molecolare: 794.47

Vai a

Controllo Qualità (Quality Control)

Lotto: Purezza: 99.90%
99.90

Coltura cellulare, trattamento e concentrazione di lavoro
(Cell Culture, Treatment & Working Concentration)

Linee cellulari Tipo di saggio Concentrazione Tempo di incubazione Formulazione Descrizione dell'attività PMID
CHOK1 cells Function assay Displacement of [125I]SDF1alpha from CXCR4 expressed in CHOK1 cells, IC50=0.81 nM 17715128
GHOST CXCR4 cell line Function assay Inhibitory concentration of compound against HIV-1 LAI strain in GHOST CXCR4 cell line, IC50=0.95 nM 14698189
HEK293 cells Function assay 2 days Antiviral activity against T20-resistant HIV1 NL4-3 infected in HEK293 cells assessed as inhibition of viral replication after 2 days, IC50=2.3 nM 19451305
PBMC cells Function assay Effective concentration of compound against HIV-1 89.6 strain in PBMC cells, EC50=3.8 nM 14698189
human MT4 cells Function assay 4 days Antiviral activity against HIV1 3B infected in human MT4 cells assessed as inhibition of virus replication after 4 days by MTT assay, EC50=4 nM 20043638
human Jurkat cells Function assay Antagonist activity at CXCR4 in human Jurkat cells assessed as inhibition of SDF1-induced cell migration, IC50=27.4 nM 19188071
MT-4 cells Function assay Effective concentration of compound against HIV-1 IIIB strain in MT-4 cells, EC50=65 nM 14698189
rat IR983F cells Function assay Displacement of [125I]CXCL12 from CXCR4 in rat IR983F cells, IC50=108 nM 19053768
CEM-SS cells Function assay Effective concentration of compound against HIV-1 LAI strain in CEM-SS cells, EC50=127 nM 14698189
human HL60 cells Function assay Displacement of [125I]SDF1alpha from CXCR4 in human HL60 cells, IC50=15.2 μM 19188071
human MOLT4 cells Function assay 1000 nM Inhibition of Mab 12G5 binding to CXCR4 expressed in human MOLT4 cells at 1000 nM by FACS analysis 19451305
human MT2 cells Function assay 1 ug/mL 4 days Antiviral activity against HIV1 3B infected in human MT2 cells assessed as inhibition of viral p24 antigen production at 1 ug/mL after 4 days by ELISA 21168336
human U87 cells Function assay 1000 nM Antagonist activity at CXCR4 in human U87 cells assessed as inhibition of SDF1-induced modulation of cAMP production at 1000 nM by TR-FRET assay 17958344
MT4 Antiviral assay Antiviral activity against HIV1 3B assessed as reduction in cytopathic effect in MT4 cells, EC50=0.011μM 17034122
U87 Function assay 15 mins Antagonist activity at human CXCR4 expressed in human U87 cells expressing CD4 assessed as inhibition of CXCL12-induced cAMP production pretreated for 15 mins before forskolin challenge by TR-FRET analysis, IC50=0.695μM 21105715
MT4 Antiviral assay Antiviral activity against X4-tropic HIV1 NL4.3 infected in human MT4 cells assessed as protection from virus-induced cytopathogenicity, EC50=0.062μM 22579418
MT4 Antiviral assay 5 days Antiviral activity against HIV1 infected in MT4 cells expressing CXCR4 assessed as inhibition of virus-induced cytopathic effect after 5 days, EC50=0.002μM 22909088
CHO Function assay Binding affinity to human recombinant CXCR4 expressed in CHO cells, Kb=0.077μM 22909088
CHO Function assay Antagonist activity at human recombinant CXCR4 expressed in CHO cells assessed as inhibition of SDF1a-induced electrical impedance by dielectric spectroscopic analysis, IC50=0.26μM 22909088
CD44null Function assay 7 days Effect on human GBM2 cell differentiation assessed as increase in CD44null cells after 7 days by flow cytometric analysis 22909088
CD44null Function assay 7 days Effect on human GBM1 cell differentiation assessed as increase in CD44null cells after 7 days by flow cytometric analysis 22909088
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Informazioni chimiche, conservazione e stabilità (Chemical Information, Storage & Stability)

Peso molecolare 794.47 Formula

C28H54N8.8HCl

Conservazione (Dalla data di ricezione)
N. CAS 155148-31-5 Scarica SDF Conservazione delle soluzioni stock

Sinonimi JM 3100 8HCl,Plerixafor Octahydrochloride,AMD3100 octahydrochloride,SID791 octahydrochloride Smiles C1CNCCNCCCN(CCNC1)CC2=CC=C(C=C2)CN3CCCNCCNCCCNCC3.Cl.Cl.Cl.Cl.Cl.Cl.Cl.Cl

Solubilità (Solubility)

In vitro
Lotto:

Water : 100 mg/mL

DMSO : Insoluble
(Il DMSO contaminato da umidità può ridurre la solubilità. Utilizzare DMSO fresco e anidro.)

Ethanol : Insoluble

Calcolatore di Molarità

Massa Concentrazione Volume Peso molecolare
Calcolatore di Diluizione Calcolatore del Peso Molecolare

In vivo
Lotto:

Calcolatore di formulazione in vivo (Soluzione chiara)

Passo 1: Inserire le informazioni di seguito (Consigliato: Un animale aggiuntivo per tenere conto della perdita durante l'esperimento)

mg/kg g μL

Passo 2: Inserire la formulazione in vivo (Questo è solo il calcolatore, non la formulazione. Contattateci prima se non c'è una formulazione in vivo nella sezione Solubilità.)

% DMSO % % Tween 80 % ddH2O
%DMSO %

Risultati del calcolo:

Concentrazione di lavoro: mg/ml;

Metodo per preparare il liquido master di DMSO: mg farmaco predissolto in μL DMSO ( Concentrazione del liquido master mg/mL, Vi preghiamo di contattarci prima se la concentrazione supera la solubilità del DMSO del lotto del farmaco. )

Metodo per preparare la formulazione in vivo: Prendere μL DMSO liquido master, quindi aggiungereμL PEG300, mescolare e chiarire, quindi aggiungereμL Tween 80, mescolare e chiarire, quindi aggiungere μL ddH2O, mescolare e chiarire.

Metodo per preparare la formulazione in vivo: Prendere μL DMSO liquido master, quindi aggiungere μL Olio di mais, mescolare e chiarire.

Nota: 1. Si prega di assicurarsi che il liquido sia limpido prima di aggiungere il solvente successivo.
2. Assicurarsi di aggiungere il/i solvente/i in ordine. È necessario assicurarsi che la soluzione ottenuta, nell'aggiunta precedente, sia una soluzione limpida prima di procedere all'aggiunta del solvente successivo. Metodi fisici come il vortex, gli ultrasuoni o il bagno d'acqua calda possono essere utilizzati per facilitare la dissoluzione.

Meccanismo d'azione (Mechanism of Action)

Targets/IC50/Ki
CXCL12
(Cell-free assay)
5.7 nM
CXCR4
(Cell-free assay)
44 nM
In vitro

Plerixafor inhibits CXCL12-mediated chemotaxis with a potency lightly better than its affinity for CXCR4. Plerixafor also antagonizes SDF-1/CXCL12 ligand binding with an IC50 of 651 nM. Plerixafor inhibits SDF-1 mediated GTP-binding, SDF-1 mediated calcium flux and SDF-1 stimulated chemotaxis with IC50 of 27 nM, 572 nM and 51 nM, respectively. Plerixafor does not inhibit calcium flux against cells expressing CXCR3, CCR1, CCR2b, CCR4, CCR5 or CCR7 when stimulated with their cognate ligands, nor does Plerixafor inhibit receptor binding of LTB4. Plerixafor does not, on its own, induce a calcium flux in the CCRF–CEM cells, which express multiple GPCRs including CXCR4, CCR4 and CCR7.

In vivo

A single topical application of Plerixafor promotes wound healing in diabetic mice by increasing cytokine production, mobilizing bone marrow EPCs, and enhancing the activity of fibroblasts and monocytes/macrophages, thereby increasing both angiogenesis and vasculogenesis. Cohorts of mice are administered with PBS, IGF1, PDGF, SCF, or VEGF for five consecutive days and Plerixafor on the 5th day. The number and size of the colonies are highest in IGF1 plus Plerixafor injected mice compared to PDGF, SCF and VEGF treated groups, in combination with Plerixafor.

Riferimenti
  • [4] https://pubmed.ncbi.nlm.nih.gov/22342795/

Applicazioni (Applications)

Metodi Biomarcatori Immagini PMID
Immunofluorescence CXCR4 β-arrestin2
S3013-IF1
28521261

Informazioni sullo studio clinico (Clinical Trial Information)

(dati da https://clinicaltrials.gov, aggiornato il 2026-09-03)

Numero NCT Reclutamento Condizioni Sponsor/Collaboratori Data di inizio Fasi
NCT06851767 ENROLLING_BY_INVITATION
X-linked Severe Combined Immunodeficiency; X-SCID; XSCID
National Institute of Allergy and Infectious Diseases (NIAID)
2025-05-09 PHASE1; PHASE2
NCT06325709 RECRUITING
Chronic Granulomatous Disease (CGD); X-Linked Chronic Granulomatous Disease
National Institute of Allergy and Infectious Diseases (NIAID)
2024-04-17 PHASE1; PHASE2
NCT07605416 RECRUITING
Plasma Cell Leukemia
National Cancer Institute (NCI)
2027-04-20 PHASE2
NCT07775313 NOT_YET_RECRUITING
WHIM; Warts; Hypogammaglobulinemia; Immunodeficiency; Myelokathexis
National Institute of Allergy and Infectious Diseases (NIAID)
2026-09-09 PHASE1; PHASE2
NCT02015013 RECRUITING
Idiopathic CD4-Positive; T-Lymphocytopenia
National Institute of Allergy and Infectious Diseases (NIAID)
2014-01-15 PHASE2
NCT06872333 RECRUITING
Graft Failure; Sickle Cell Disease; Hemoglobinopathies
Masonic Cancer Center, University of Minnesota
2024-11-19 PHASE2