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Quizartinib (AC220) Inhibidor de FLT3

Name: Quizartinib (AC220)
Brand: Selleck Chemicals
SKU: S1526
Rating: 5 (153 reviews)

Cat. No.S1526

Quizartinib (AC220) es un inhibidor de FLT3 de segunda generación para Flt3(ITD/WT) con una IC50 de 1.1 nM/4.2 nM en células MV4-11 y RS4;11, respectivamente, 10 veces más selectivo para Flt3 que KIT, PDGFRα, PDGFRβ, RET y CSF-1R. Quizartinib (AC220) induce la apoptosis de las células tumorales. Fase 3.

Quizartinib (AC220) Target Protein Ligand químico Chemical Structure

Estructura química

Peso molecular: 560.67

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Control de calidad

Lote: Pureza: 99.52%

99.52

Dianas relacionadas	EGFR VEGFR JAK PDGFR FGFR Src HIF FLT FLT3 HER2
Otros Target Protein Ligand Inhibidores	(+)-JQ1 BI-4464

Cultivo celular, tratamiento y concentración de trabajo

Líneas celulares	Tipo de ensayo	Concentración	Tiempo de incubación	Descripción de la actividad	PMID
Pat.375	Growth Inhibition Assay			IC50=503 nM	23497317
Pat.305	Growth Inhibition Assay			IC50=7079 nM	23497317
Pat.299	Growth Inhibition Assay			IC50=7248 nM	23497317
Pat.279	Growth Inhibition Assay			IC50=3434 nM	23497317
Pat.221	Growth Inhibition Assay			IC50=675 nM	23497317
MOLM14	Growth Inhibition Assay			IC50< 1 nM	23497317
MV4;11	Growth Inhibition Assay			IC50< 1 nM	23497317
EOL-1	Growth Inhibition Assay			IC50=1 nM	23497317
M-07e + SCF	Growth Inhibition Assay			IC50=77 nM	23497317
Kasumi-1	Growth Inhibition Assay			IC50=36 nM	23497317
p815	Growth Inhibition Assay			IC50=445 nM	23497317
HMC1.2	Growth Inhibition Assay			IC50=1727 nM	23497317
HMC1.1	Growth Inhibition Assay			IC50=14 nM	23497317
8226/MR20	Cell Viability Assays	0.1 µM	96 h	sensitizes K562/ABCG2 cells to	23967177
K562/ABCG2	Cell Viability Assays	0.1/0.5/1 µM	96 h	sensitizes K562/ABCG2 cells to	23967177
MCF-7 FLV1000	Kinase Assay	0–30 µM	5 min	decreases [125I]-IAAP photolabeling of ABCB2 at IC50 of 0.07 μM	23967177
MCF-7 FLV1000	Kinase Assay	0–30 µM	5 min	decreases [125I]-IAAP photolabeling of ABCB1 at IC50 of 3.3 μM	23967177
K562/ABCG2	Function Assay	0.1-10 μM	30 min	enhances uptake of substrates of ABCG2 and ABCB1 in a concentration-dependent manner	23967177
8226/MR20	Function Assay	0.1-10 μM	30 min	enhances uptake of substrates of ABCG2 and ABCB1 in a concentration-dependent manner	23967177
K562/ABCB1	Function Assay	0.1-10 μM	30 min	enhances uptake of substrates of ABCG2 and ABCB1 in a concentration-dependent manner	23967177
HL60/VCR	Function Assay	0.1-10 μM	30 min	enhances uptake of substrates of ABCG2 and ABCB1 in a concentration-dependent manner	23967177
Pat.379	Growth Inhibition Assay			IC50=806 nM	23497317
Pat.368	Growth Inhibition Assay			IC50=2700 nM	23497317
Pat.601	Growth Inhibition Assay			IC50=1153 nM	23497317
HMC1.1	Apoptosis Assay			IC50=31 nM	23497317
p815	Apoptosis Assay			IC50=341 nM	23497317
Kasumi-1	Apoptosis Assay			IC50=67 nM	23497317
M-07e + SCF	Apoptosis Assay			IC50=78 nM	23497317
EOL-1	Apoptosis Assay			IC50< 1 nM	23497317
MV4;11	Apoptosis Assay			IC50=2 nM	23497317
MOLM14	Apoptosis Assay			IC50=3 nM	23497317
GIST822	Apoptosis Assay			IC50=109 nM	23497317
Pat.368	Apoptosis Assay			IC50=2998 nM	23497317
Pat.601	Apoptosis Assay			IC50=876 nM	23497317
MV4-11	Growth Inhibition Assay		72 h	IC50=0.3 nM	23412931
MOLM-14	Growth Inhibition Assay		72 h	IC50=0.1 nM	23412931
SEM-K2	Growth Inhibition Assay		72 h	IC50=0.4 nM	23412931
RS4;11	Growth Inhibition Assay		72 h	IC50>10,000 nM	23412931
THP-1	Growth Inhibition Assay		72 h	IC50>10,000 nM	23412931
MV4-11	Apoptosis Assay		8/24 h	induces significant and dose-dependent PARP cleavage and accumulation of sub-2N DNA	23412931
MOLM-14	Apoptosis Assay		8/24 h	induces significant and dose-dependent PARP cleavage and accumulation of sub-2N DNA	23412931
SEM-K2	Apoptosis Assay		8/24 h	induces significant and dose-dependent PARP cleavage and accumulation of sub-2N DNA	23412931
AML	Cytotoxicity assay			Cytotoxicity against human AML cells isolated from relapsed acute myeloid leukemia patient harboring FLT3 ITD mutation by MTT assay, IC50 = 0.0003 μM.	19654408
MV4-11	Cytotoxicity assay		72 hrs	Cytotoxicity against human MV4-11 cells after 72 hrs by cell titer-blue assay, IC50 = 0.00056 μM.	19654408
blast cells	Function assay		2 hrs	Inhibition of FLT3 ITD mutant autophosphorylation in human blast cells after 2 hrs by electrochemiluminescence, IC50 = 0.0008 μM.	19654408
RS4-11	Function assay		2 hrs	Inhibition of FLT3 ITD mutant autophosphorylation in human RS4-11 cells after 2 hrs by electrochemiluminescence assay, IC50 = 0.0011 μM.	19654408
AML	Function assay			Inhibition of FLT3 autophosphorylation in human AML cells isolated from relapsed acute myeloid leukemia patient by Western blotting, IC50 = 0.002 μM.	19654408
RS4-11	Function assay		2 hrs	Inhibition of FLT3 autophosphorylation in human RS4-11 cells after 2 hrs by electrochemiluminescence assay, IC50 = 0.0042 μM.	19654408
MV4-11	Antitumor assay	10 mg/kg	60 days	Antitumor activity against human MV4-11 cells xenografted mouse model assessed as inhibition of tumor regrowth at at 10 mg/kg, po 60 days post treatment	19654408
MV4-11	Antitumor assay	1 mg/kg/day	30 days	Antitumor activity against human MV4-11 cells xenografted mouse bone marrow engraftment model assessed as increase mouse life span at 1 mg/kg/day, po for 30 days measured on day 77 post dose	19654408
MV4-11	Antiproliferative assay		72 hrs	Antiproliferative activity against human MV4-11 cells after 72 hrs by cell titer-blue cell viability assay, IC50 = 0.00056 μM.	19754199
HEK293	Function assay			Binding affinity to FLT3 catalytic domain expressed in HEK293 cells by competitive binding assay, Kd = 0.0016 μM.	19754199
MV4-11	Antitumor assay	1 mg/kg	28 days	Antitumor activity against human MV4-11 cells xenografted in athymic nude mouse assessed as inhibition of tumor growth at 1 mg/kg, po QD for 28 days measured during dosing period	19754199
MV4-11	Antitumor assay	3 mg/kg	28 days	Antitumor activity against human MV4-11 cells xenografted in athymic nude mouse assessed as tumor growth regression at 3 mg/kg, po QD for 28 days measured after dosing period	19754199
MV4-11	Antitumor assay	10 mg/kg	28 days	Antitumor activity against human MV4-11 cells xenografted in athymic nude mouse assessed as tumor growth regression at 10 mg/kg, po QD for 28 days measured after dosing period	19754199
MV4-11	Antitumor assay	3 mg/kg	28 days	Antitumor activity against human MV4-11 cells xenografted in athymic nude mouse assessed as suppression of tumor volume at 3 mg/kg, po QD for 28 days measured after dosing period	19754199
MV4-11	Antitumor assay	10 mg/kg	28 days	Antitumor activity against human MV4-11 cells xenografted in athymic nude mouse assessed as suppression of tumor volume at 10 mg/kg, po QD for 28 days measured after dosing period	19754199
MV4-11	Antitumor assay	10 mg/kg	28 days	Antitumor activity against human MV4-11 cells xenografted in athymic nude mouse assessed as inhibition of tumor growth at 10 mg/kg, po QD for 28 days measured after 32 days postdose	19754199
MOLM13	Antiproliferative assay			Antiproliferative activity against human MOLM13 cells expressing FLT3-ITD mutant, GI50 = 0.004 μM.	22726931
MV411	Growth inhibition assay		48 hrs	Growth inhibition of human MV411 cells after 48 hrs by XTT assay, GI50 = 3.31 μM.	25108079
THP1	Growth inhibition assay		48 hrs	Growth inhibition of human THP1 cells after 48 hrs by XTT assay, GI50 = 5.574 μM.	25108079
HL60	Growth inhibition assay		48 hrs	Growth inhibition of human HL60 cells after 48 hrs by XTT assay, GI50 = 8.014 μM.	25108079
32D	Function assay		72 hrs	Inhibition of human FLT3 ITD mutant expressed in mouse 32D cells assessed as cell growth inhibition after 72 hrs by MTS assay, GI50 = 0.00001 μM.	26081023
MV4-11	Function assay		72 hrs	Inhibition of FLT3 ITD homozygous mutant in human MV4-11 cells assessed as cell growth inhibition after 72 hrs by MTS assay, GI50 = 0.003 μM.	26081023
MOLM-13	Function assay		72 hrs	Inhibition of FLT3 ITD heterozygous mutant in human MOLM-13 cells assessed as cell growth inhibition after 72 hrs by MTS assay, GI50 = 0.004 μM.	26081023
32D	Function assay		72 hrs	Inhibition of drug resistant human FLT3 ITD D835Y mutant expressed in mouse 32D cells assessed as cell growth inhibition after 72 hrs by MTS assay, GI50 = 0.016 μM.	26081023
32D	Function assay		72 hrs	Inhibition of drug resistant human FLT3 ITD D835V mutant expressed in mouse 32D cells assessed as cell growth inhibition after 72 hrs by MTS assay, GI50 = 0.027 μM.	26081023
Sf9	Function assay		4 hrs	Inhibition of wild type GST-tagged FLT3 kinase domain (Y567 to S993) (unknown origin) expressed in baculovirus infected insect Sf9 cells using Her2 peptide as substrate after 4 hrs by Kinase-Glo assay, IC50 = 0.069 μM.	26081023
32D	Function assay		72 hrs	Inhibition of drug resistant human FLT3 ITD D835F mutant expressed in mouse 32D cells assessed as cell growth inhibition after 72 hrs by MTS assay, GI50 = 0.15 μM.	26081023
32D	Function assay		72 hrs	Inhibition of drug resistant human FLT3 ITD F691L mutant expressed in mouse 32D cells assessed as cell growth inhibition after 72 hrs by MTS assay, GI50 = 0.22 μM.	26081023
Sf9	Function assay		120 mins	Inhibition of recombinant GST-tagged VEGFR2 kinase domain (V789 to V1356) (unknown origin) expressed in insect Sf9 cells using polyGlu4:Tyr peptide as substrate after 120 mins by Kinase-Glo assay, IC50 = 0.43 μM.	26081023
RS4:11	Function assay		72 hrs	Inhibition of wild type homozygous FLT3 in human RS4:11 cells assessed as cell growth inhibition after 72 hrs by MTS assay, GI50 = 2.2 μM.	26081023
MV4-11	Antitumor assay	10 mg/kg	48 days	Antitumor activity against human MV4-11 cells xenografted in nude mouse assessed as tumor regression at 10 mg/kg, po qd administered on day 1 to 5 measured during 48 days post last dose	26081023
MV4-11	Antitumor assay	10 mg/kg	48 days	Antitumor activity against human MV4-11 cells xenografted in nude mouse assessed as tumor regression at 10 mg/kg, po qd administered on day 8 to 12 measured during 48 days post last dose	26081023
MV4-11	Cytotoxicity assay		72 hrs	Cytotoxicity against human MV4-11 cells incubated for 72 hrs by MTT assay, IC50 = 0.00068 μM.	26142317
Sf21	Function assay		15 mins	Inhibition of recombinant human FLT3 expressed in insect Sf21 cells preincubated for 15 mins followed by poly(Glu:Tyr) substrate addition for 30 mins in presence of [gamma-32P]ATP by TR-FRET assay, IC50 = 0.02608 μM.	27187860
MV4-11	Growth inhibition assay		48 hrs	Growth inhibition of human MV4-11 cells expressing FLT3-ITD after 48 hrs by XTT assay, GI50 = 1.103 μM.	27187860
HL60	Growth inhibition assay		48 hrs	Growth inhibition of human HL60 cells expressing wild type FLT-3 after 48 hrs by XTT assay, GI50 = 1.488 μM.	27187860
THP1	Growth inhibition assay		48 hrs	Growth inhibition of human THP1 cells expressing wild type FLT-3 after 48 hrs by XTT assay, GI50 = 2.125 μM.	27187860
K562	Growth inhibition assay		48 hrs	Growth inhibition of human K562 cells after 48 hrs by XTT assay, GI50 = 2.638 μM.	27187860
Sf21	Function assay		10 mins	Inhibition of N-terminal GST-tagged recombinant human wild-type FLT3 (564 to end residues) expressed in baculovirus infected sf21 cells using Abltide as substrate in presence of [gamma33P]ATP after 10 mins by scintillation counting method, IC50 = 0.0255 μM.	28043794
Sf21	Function assay		10 mins	Inhibition of N-terminal GST-tagged recombinant human wild-type FLT3 (564 to end residues) D835Y mutant expressed in baculovirus infected sf21 cells using Abltide as substrate in presence of [gamma33P]ATP after 10 mins by scintillation counting method, IC50 = 0.2355 μM.	28043794
MV4-11	Growth inhibition assay			Growth inhibition of human MV4-11 cells harboring FLT3-ITD mutant by XTT assay, GI50 = 1.103 μM.	28043794
THP1	Growth inhibition assay			Growth inhibition of human THP1 cells harboring wild-type FLT3 by XTT assay, GI50 = 2.125 μM.	28043794
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against mouse BAF3 cells harboring FLT3-ITD-D835G mutation after 72 hrs by CellTiter-Glo assay, GI50 = 0.0003 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against mouse BAF3 cells harboring FLT3-ITD-D835A mutation after 72 hrs by CellTiter-Glo assay, GI50 = 0.0003 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against mouse BAF3 cells harboring FLT3-D835H mutation after 72 hrs by CellTiter-Glo assay, GI50 = 0.0003 μM.	28956923
MOLM13	Antiproliferative assay		72 hrs	Antiproliferative activity against human MOLM13 cells harboring FLT3-ITD mutation after 72 hrs by CellTiter-Glo assay, GI50 = 0.0003 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against mouse BAF3 cells expressing TEL-fused FLT3 kinase after 72 hrs by CellTiter-Glo assay, GI50 = 0.0003 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against mouse BAF3 cells harboring FLT3-ITD-D835N mutation after 72 hrs by CellTiter-Glo assay, GI50 = 0.0003 μM.	28956923
MOLM14	Antiproliferative assay		72 hrs	Antiproliferative activity against human MOLM14 cells harboring FLT3-ITD mutation after 72 hrs by CellTiter-Glo assay, GI50 = 0.0003 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against mouse BAF3 cells harboring FLT3-ITD mutation after 72 hrs by CellTiter-Glo assay, GI50 = 0.0003 μM.	28956923
MV4-11	Antiproliferative assay		72 hrs	Antiproliferative activity against human MV4-11 cells after 72 hrs by CellTiter-Glo assay, GI50 = 0.0003 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against TEL-fused PDGFRalpha-transformed mouse BAF3 cells after 72 hrs by CellTiter-Glo assay, GI50 = 0.0003 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against mouse BAF3 cells harboring FLT3-D835Y mutation after 72 hrs by CellTiter-Glo assay, GI50 = 0.002 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against TEL-fused PDGFRbeta-transformed mouse BAF3 cells after 72 hrs by CellTiter-Glo assay, GI50 = 0.0044 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against mouse BAF3 cells harboring FLT3-D835V mutation after 72 hrs by CellTiter-Glo assay, GI50 = 0.011 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against mouse BAF3 cells harboring FLT3-ITD-D835del mutation after 72 hrs by CellTiter-Glo assay, GI50 = 0.012 μM.	28956923
Sf9	Function assay		1 hr	Inhibition of human MV4-11 cells-derived His-tagged FLT3 ITD mutant (564 to 993 residues) expressed in baculovirus infected sf9 cells using poly (4:1 Glu, Tyr) as substrate after 1 hr by ADP-Glo kinase assay, IC50 = 0.0168 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against TEL-fused cKIT-transformed mouse BAF3 cells after 72 hrs by CellTiter-Glo assay, GI50 = 0.017 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against TEL-fused CSF1R-transformed mouse BAF3 cells after 72 hrs by CellTiter-Glo assay, GI50 = 0.024 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against mouse BAF3 cells harboring FLT3-ITD-D835Y mutation after 72 hrs by CellTiter-Glo assay, GI50 = 0.028 μM.	28956923
Sf9	Function assay		1 hr	Inhibition of human HL60 cells-derived His-tagged FLT3 (564 to 993 residues) expressed in baculovirus infected sf9 cells using poly (4:1 Glu, Tyr) as substrate after 1 hr by ADP-Glo kinase assay, IC50 = 0.0304 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against mouse BAF3 cells harboring FLT3-ITD-D835I mutation after 72 hrs by CellTiter-Glo assay, GI50 = 0.056 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against TEL-fused DDR2-transformed mouse BAF3 cells after 72 hrs by CellTiter-Glo assay, GI50 = 0.11 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against TEL-fused DDR1-transformed mouse BAF3 cells after 72 hrs by CellTiter-Glo assay, GI50 = 0.12 μM.	28956923
CMK	Antiproliferative assay		72 hrs	Antiproliferative activity against human CMK cells expressing FLT3 kinase after 72 hrs by CellTiter-Glo assay, GI50 = 0.12 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against TEL-fused RET-transformed mouse BAF3 cells after 72 hrs by CellTiter-Glo assay, GI50 = 0.13 μM.	28956923
HL60	Antiproliferative assay		72 hrs	Antiproliferative activity against human HL60 cells expressing FLT3 kinase after 72 hrs by CellTiter-Glo assay, GI50 = 0.13 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against TEL-fused FLT4-transformed mouse BAF3 cells after 72 hrs by CellTiter-Glo assay, GI50 = 0.27 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against mouse BAF3 cells harboring FLT3-K663Q mutation after 72 hrs by CellTiter-Glo assay, GI50 = 0.37 μM.	28956923
BAF3	Antiproliferative assay		72 hrs	Antiproliferative activity against TEL-fused LCK-transformed mouse BAF3 cells after 72 hrs by CellTiter-Glo assay, GI50 = 0.4 μM.	28956923
U937	Antiproliferative assay		72 hrs	Antiproliferative activity against human U937 cells expressing FLT3 kinase after 72 hrs by CellTiter-Glo assay, GI50 = 1.2 μM.	28956923
SKM1	Antiproliferative assay		72 hrs	Antiproliferative activity against human SKM1 cells expressing FLT3 kinase after 72 hrs by CellTiter-Glo assay, GI50 = 1.3 μM.	28956923
NB4	Antiproliferative assay		72 hrs	Antiproliferative activity against human NB4 cells expressing FLT3 kinase after 72 hrs by CellTiter-Glo assay, GI50 = 7.3 μM.	28956923
MOLM13	Cell cycle assay	100 nM	12 hrs	Cell cycle arrest in human MOLM13 cells assessed as accumulation at G0/G1 phase at 100 nM after 12 hrs by propidium iodide staining based-FACS analysis	28956923
MOLM14	Cell cycle assay	100 nM	12 hrs	Cell cycle arrest in human MOLM14 cells assessed as accumulation at G0/G1 phase at 100 nM after 12 hrs by propidium iodide staining based-FACS analysis	28956923
MOLM13	Apoptosis assay	100 nM	12 hrs	Induction of apoptosis in human MOLM13 cells assessed as cleavage of PARP at 100 nM after 12 hrs by immunoblotting method	28956923
MV4-11	Apoptosis assay	100 nM	48 hrs	Induction of apoptosis in human MV4-11 cells assessed as cleavage of PARP at 100 nM after 48 hrs by immunoblotting method	28956923
MOLM13	Apoptosis assay	100 nM	12 hrs	Induction of apoptosis in human MOLM13 cells assessed as cleavage of caspase-3 at 100 nM after 12 hrs by immunoblotting method	28956923
MOLM14	Apoptosis assay	100 nM	24 hrs	Induction of apoptosis in human MOLM14 cells assessed as cleavage of PARP at 100 nM after 24 hrs by immunoblotting method	28956923
MOLM14	Apoptosis assay	100 nM	24 hrs	Induction of apoptosis in human MOLM14 cells assessed as cleavage of caspase-3 at 100 nM after 24 hrs by immunoblotting method	28956923
MV4-11	Apoptosis assay	100 nM	48 hrs	Induction of apoptosis in human MV4-11 cells assessed as cleavage of caspase-3 at 100 nM after 48 hrs by immunoblotting method	28956923
MV4-11	Cell cycle assay	100 nM	12 hrs	Cell cycle arrest in human MV4-11 cells assessed as accumulation at G0/G1 phase at 100 nM after 12 hrs by propidium iodide staining based-FACS analysis	28956923
Saos-2	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Saos-2 cells	29435139
MG 63 (6-TG R)	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for MG 63 (6-TG R) cells	29435139
BT-12	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for BT-12 cells	29435139
LAN-5	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for LAN-5 cells	29435139
DAOY	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for DAOY cells	29435139
SK-N-SH	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SK-N-SH cells	29435139
A673	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for A673 cells)	29435139
BT-37	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for BT-37 cells	29435139
U-2 OS	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for U-2 OS cells	29435139
OHS-50	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for OHS-50 cells	29435139
Rh41	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for Rh41 cells	29435139
SJ-GBM2	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SJ-GBM2 cells	29435139
SK-N-MC	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-MC cells	29435139
NB-EBc1	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB-EBc1 cells	29435139
NB1643	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for NB1643 cells	29435139
SK-N-MC	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SK-N-MC cells	29435139
SJ-GBM2	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for SJ-GBM2 cells	29435139
TC32	qHTS assay			qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Confirmatory screen for TC32 cells	29435139
MOLM13	Growth inhibition assay		72 hrs	Growth inhibition of human MOLM13 cells after 72 hrs by calcein AM dye-based fluorescence assay, GI50 = 0.002 μM.	29672049
MV4-11	Growth inhibition assay		72 hrs	Growth inhibition of human MV4-11 cells after 72 hrs by calcein AM dye-based fluorescence assay, GI50 = 0.003 μM.	29672049
BA/F3	Function assay		72 hrs	Inhibition of FLT3 ITD mutant (unknown origin) transfected in mouse BA/F3 cells assessed as growth inhibition after 72 hrs by calcein AM dye-based fluorescence assay, GI50 = 0.007 μM.	29672049
Sf9	Function assay			Inhibition of N-terminal GST/His6-fused recombinant human FLT3 (R571 to S993 residues) ITD mutant expressed in Sf9 insect cells using poly (Ala,Glu,Lys,Tyr) 6:2:5:1 hydrobromide as substrate in presence of [gamma-33P]ATP, IC50 = 0.01 μM.	29672049
Sf9	Function assay			Inhibition of N-terminal GST/His6-fused recombinant wild type human FLT3 (R571 to S993 residues) expressed in Sf9 insect cells using poly (Ala,Glu,Lys,Tyr) 6:2:5:1 hydrobromide as substrate in presence of [gamma-33P]ATP, IC50 = 0.036 μM.	29672049
Kasumi-1	Growth inhibition assay		72 hrs	Growth inhibition of human Kasumi-1 cells after 72 hrs by calcein AM dye-based fluorescence assay, GI50 = 0.064 μM.	29672049
Sf9	Function assay			Inhibition of N-terminal GST/His6-fused recombinant human FLT3 (R571 to S993 residues) D835Y mutant expressed in Sf9 insect cells using poly (Ala,Glu,Lys,Tyr) 6:2:5:1 hydrobromide as substrate in presence of [gamma-33P]ATP, IC50 = 0.136 μM.	29672049
BA/F3	Growth inhibition assay		72 hrs	Growth inhibition of mouse BA/F3 cells after 72 hrs by calcein AM dye-based fluorescence assay, GI50 = 1.452 μM.	29672049
MV4-11	Function assay	0.01 to 100 nM	1 hr	Inhibition of FLT3 ITD mutant in human MV4-11 cells assessed as decrease in AKT phosphorylation at S473 at 0.01 to 100 nM after 1 hr by immunoblot analysis	29672049
MV4-11	Function assay	0.01 to 100 nM	1 hr	Inhibition of FLT3 ITD mutant in human MV4-11 cells assessed as decrease in MEK1/2 phosphorylation at S217/221 at 0.01 to 100 nM after 1 hr by immunoblot analysis	29672049
MV4-11	Function assay	1 nM	1 hr	Inhibition of FLT3 ITD mutant autophosphorylation at Y589/591 in human MV4-11 cells at 1 nM after 1 hr by immunoblot analysis	29672049
MV4-11	Function assay	1 nM	1 hr	Inhibition of FLT3 ITD mutant autophosphorylation at Y842 in human MV4-11 cells at 1 nM after 1 hr by immunoblot analysis	29672049
MV4-11	Function assay	0.01 to 100 nM	1 hr	Inhibition of FLT3 ITD mutant in human MV4-11 cells assessed as decrease in STAT5 phosphorylation at Y694 at 0.01 to 100 nM after 1 hr by immunoblot analysis	29672049
MV4-11	Function assay	0.01 to 100 nM	1 hr	Inhibition of FLT3 ITD mutant in human MV4-11 cells assessed as decrease in ERK1/2 phosphorylation at T202/Y204 at 0.01 to 100 nM after 1 hr by immunoblot analysis	29672049
MV4-11	Function assay	10 mg/kg	24 hrs	In vivo inhibition of FLT3 ITD mutant in human MV4-11 cells xenografted in athymic nu/nu mouse assessed as decrease in STAT5 phosphorylation at Y694 at 10 mg/kg, ip after 24 hrs by immunoblot method relative to control	29672049
MV4-11	Function assay	0.1 uM	4 hrs	Inhibition of FLT3 in human MV4-11 cells assessed as reduction in AKT phosphorylation at Ser473 residue at 0.1 uM after 4 hrs by Western blot analysis	29894944
MV4-11	Function assay	0.1 uM	4 hrs	Inhibition of FLT3 in human MV4-11 cells assessed as reduction in STAT5 phosphorylation at Tyr694 residue at 0.1 uM after 4 hrs by Western blot analysis	29894944
MV4-11	Function assay	0.1 uM	4 hrs	Inhibition of FLT3 in human MV4-11 cells assessed as reduction in ERK1/2 phosphorylation at Thr202/Tyr204 residues at 0.1 uM after 4 hrs by Western blot analysis	29894944
MV4-11	Function assay	0.1 uM	4 hrs	Inhibition of FLT3 phosphorylation at Tyr589/591 residues in human MV4-11 cells at 0.1 uM after 4 hrs by Western blot analysis	29894944
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Información química, almacenamiento y estabilidad

Peso molecular	560.67	Fórmula	C₂₉H₃₂N₆O₄S	Almacenamiento (Desde la fecha de recepción)	3 años-20°Cpolvo
Nº CAS	950769-58-1	Descargar SDF		Almacenamiento de soluciones madre	1 año-80°Cen disolvente 1 mes-20°Cen disolvente
Sinónimos	N/A			Smiles	CC(C)(C)C1=CC(=NO1)NC(=O)NC2=CC=C(C=C2)C3=CN4C5=C(C=C(C=C5)OCCN6CCOCC6)SC4=N3

Solubilidad

In vitro
Lote:

DMSO : 100 mg/mL (178.35 mM)
(El DMSO contaminado con humedad puede reducir la solubilidad. Usar DMSO fresco y anhidro.)

Water : Insoluble

Ethanol : Insoluble

Calculadora de Molaridad

Masa	Concentración	Volumen	Peso molecular
=	×	×

Calculadora de Dilución Calculadora de Peso Molecular

In vivo Lote:
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Clear solution	5%DMSO 1 40%PEG300 2 5%Tween80 3 50%ddH2O Validado por los laboratorios Selleck. Si necesita ajustes en esta formulación, contacte con nuestro equipo de ventas para pruebas personalizadas.	0.500mg/ml (0.89mM)	Taking the 1 mL working solution as an example, add 50 μL of 10 mg/ml clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify it; then continue to add 500 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.

Calculadora de formulación in vivo (Solución clara)

Paso 1: Introduzca la información a continuación (Recomendado: Un animal adicional para tener en cuenta la pérdida durante el experimento)

Dosis: mg/kg Peso promedio de los animales: g Volumen de dosificación por animal:μL Número de animales:

Paso 2: Introduzca la formulación in vivo (Esto es solo la calculadora, no la formulación. Por favor, contáctenos primero si no hay una formulación in vivo en la sección de Solubilidad.)

% DMSO + % + % Tween 80 + % ddH₂O

%DMSO+ %

Resultados del cálculo:

Concentración de trabajo: mg/ml;

Método para preparar el líquido maestro de DMSO: mg fármaco predissuelto en μL DMSO ( Concentración del líquido maestro mg/mL, Por favor, contáctenos primero si la concentración excede la solubilidad del DMSO del lote del fármaco. )

Método para preparar la formulación in vivo: Tomar μL DMSO líquido maestro, luego añadirμL PEG300, mezclar y clarificar, luego añadirμL Tween 80, mezclar y clarificar, luego añadir μL ddH₂O, mezclar y clarificar.

Método para preparar la formulación in vivo: Tomar μL DMSO líquido maestro, luego añadir μL Aceite de maíz, mezclar y clarificar.

Nota: 1. Por favor, asegúrese de que el líquido esté claro antes de añadir el siguiente disolvente.
2. Asegúrese de añadir el (los) disolvente(s) en orden. Debe asegurarse de que la solución obtenida, en la adición anterior, sea una solución clara antes de proceder a añadir el siguiente disolvente. Se pueden utilizar métodos físicos como el vórtice, el ultrasonido o el baño de agua caliente para ayudar a la disolución.

Mecanismo de acción

Características	The most potent cellular FLT3-ITD inhibitor.
Targets/IC₅₀/Ki	FLT3 (ITD) (MV4-11 cells) 1.1 nM FLT3 (WT) (RS4;11 cells) 4.2 nM
In vitro	AC220, un inhibidor único, potente y selectivo de FLT3, tiene alta afinidad por FLT3 con un valor de K_d de 1,6 nM. Este compuesto inhibe la autofosforilación de FLT3 en las líneas celulares de leucemia humana MV4-11 que albergan una mutación FLT3-ITD homocigota y son dependientes de FLT3, y RS4;11 que expresa FLT3 de tipo salvaje con valores de IC50 de 1,1 nM y 4,2 nM, respectivamente. Es el inhibidor celular de FLT3-ITD más potente, lo que lleva a la inhibición más significativa de la proliferación celular de MV4-11 con una IC50 de 0,56 nM en comparación con todos los demás inhibidores de FLT3 cuyos valores de IC50 varían de 0,87 nM a 64 nM. Este producto químico no tiene actividad inhibidora contra la proliferación de células A375 que albergan una mutación activadora en BRAF y no son dependientes de FLT3, lo que indica una gran ventana entre la inhibición de FLT3 y los efectos citotóxicos generales.
Ensayo de quinasa	Inhibición de la autofosforilación de FLT3
Ensayo de quinasa	Para medir la inhibición de la autofosforilación de FLT3, las células MV4-11 o RS4;11 se cultivan en medios con bajo contenido de suero (0,5% de FBS) durante la noche y se siembran a una densidad de 400 000 células por pocillo en una placa de 96 pocillos al día siguiente. Las células se incuban con diferentes concentraciones de este compuesto durante 2 horas a 37 °C. Para inducir la autofosforilación de FLT3 en células RS4;11, se añaden 100 ng/mL de FLT3 ligand durante 15 minutos después de la incubación de 2 horas con este producto químico. Los lisados celulares se preparan y se incuban en placas de 96 pocillos pre-recubiertas con un anticuerpo de captura total de FLT3. Las placas recubiertas se incuban con un anticuerpo biotinilado contra FLT3 para detectar el FLT3 total o un anticuerpo contra las fosfotirosinas para detectar la autofosforilación de FLT3. En ambos casos, se utiliza un anticuerpo secundario de estreptavidina marcado con SULFO para la detección por electroquimioluminiscencia en la plataforma Meso Scale Discovery. La concentración de este compuesto que inhibe la autofosforilación de FLT3-ITD o TLT3-WT en un 50% representa el valor de IC50
In vivo	La administración oral de AC220 (10 mg/kg) induce una inhibición dependiente del tiempo de la autofosforilación de FLT3 en el modelo de ratón con xenoinjerto tumoral MV4-11 dependiente de FLT3-ITD; la inhibición es del 90% a las 2 horas y del 40% a las 24 horas. Este compuesto prolonga significativamente la supervivencia en un modelo de ratón de LMA FLT3-ITD con dosis tan bajas como 1 mg/kg administradas por vía oral una vez al día. El tratamiento con este producto químico a 10 mg/kg durante 28 días da como resultado una regresión rápida y completa de los tumores en todos los ratones sin reaparición del tumor durante el período de 60 días posterior al tratamiento. Muestra una eficacia más significativa en comparación con el tratamiento con sunitinib, que provoca que los tumores se reduzcan lentamente y reanuden el crecimiento inmediatamente después de la interrupción del tratamiento en todos los ratones, excepto en uno.
Referencias	[1] https://pubmed.ncbi.nlm.nih.gov/19654408/

Aplicaciones

Métodos	Biomarcadores	PMID
Western blot	p-STAT5 / STAT5 / β-catenin / p-AKT / AKT / p-ERK / ERK / p-S6 / S6 phospho-FLT3 / FLT3	28625976
Immunofluorescence	WGA / FLT3	28895560
Growth inhibition assay	Cell viability	23967177

Información del ensayo clínico

(datos de https://clinicaltrials.gov, actualizado el 2024-05-22)

Número NCT	Reclutamiento	Condiciones	Patrocinador/Colaboradores	Fecha de inicio	Fases
NCT04473664	Completed	Hepatic Impairment\|Moderate Impaired Hepatic Function	Daiichi Sankyo	September 22 2020	Phase 1
NCT04459585	Completed	Healthy Subjects\|Drug-drug Interaction\|Pharmacokinetics\|Quizartinib	Daiichi Sankyo Co. Ltd.\|Daiichi Sankyo	August 28 2020	Early Phase 1
NCT04459598	Completed	Healthy Subjects\|Drug-drug Interaction\|Pharmacokinetics\|Quizartinib	Daiichi Sankyo Co. Ltd.\|Daiichi Sankyo	August 19 2020	Phase 1
NCT04209725	Terminated	Leukemia Myeloid Acute	SCRI Development Innovations LLC	June 3 2020	Phase 2

Soporte técnico

Instrucciones de manipulación

Tel: +1-832-582-8158 Ext:3

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Preguntas frecuentes

Pregunta 1:
Is it possible to alter the captisol concentration to make it more dissolvable i.e 20% or 25% captisol ?

Respuesta:
In 15% Captisol, it forms a suspension at 30mg/ml. Increasing the percentage of Captisol will not convert the mixture into solution. You can use suspension for oral gavage feeding.

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