Cat. No.: HY-19985

PF-06459988

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PF-06459988 is an orally activity, irreversible and mutant-selective inhibitor of EGFR mutant forms. PF-06459988 demonstrates high potency and specificity to the T790M-containing double mutant EGFRs. PF-06459988 can be used for the research of cancer.

Nos produits utilisent uniquement pour la recherche. Nous ne vendons pas aux patients.

Pureté: 99.10%
CAS No.: 1428774-45-1
Formule: C₁₉H₂₂ClN₇O₃
Masse moléculaire:431.88

Stockage:

Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year

PF-06459988 Chemical Structure

CAS No.: 1428774-45-1

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Use of MCE Products

Antibody-Drug Conjugates

One-stop solution for XDC (ADC/PDC/RDC/ApDC/FDC/ISAC/VDC/SMDC)

Activité biologique
- Description
- IC₅₀ & Target
- Cellular Effect
- In Vitro
- Essai clinique
Chemical Information
Solvant et solubilité
- In Vitro
- In Vivo
Pureté et documentation
Références
Help & FAQs
Classifications
Bioz

Activité biologique

Description

IC₅₀ & Target

IC50: 45 nM (H1975 EGFR), 3.3 μM (EGFR)

Voir tous les produits spécifiques à Isoform EGFR :

Cellular Effect

Cell Line	Type	Value	Description	References
A549	IC₅₀	5100 nM Compound: 1; PF-06459988	Inhibition of EGF-stimulated wild type EGFR autophosphorylation expressed in human A549 cells by sandwich ELISA Inhibition of EGF-stimulated wild type EGFR autophosphorylation expressed in human A549 cells by sandwich ELISA	[PMID: 26756222]
NCI-H1975	IC₅₀	13 nM Compound: 1; PF-06459988	Inhibition of EGFR L858R/T790M double mutant autophosphorylation in human NCI-H1975 cells after 2 hrs by sandwich ELISA Inhibition of EGFR L858R/T790M double mutant autophosphorylation in human NCI-H1975 cells after 2 hrs by sandwich ELISA	[PMID: 26756222]
PC-9	IC₅₀	140 nM Compound: 1; PF-06459988	Inhibition of EGFR deletion mutant autophosphorylation in human PC9 cells after 2 hrs by sandwich ELISA Inhibition of EGFR deletion mutant autophosphorylation in human PC9 cells after 2 hrs by sandwich ELISA	[PMID: 26756222]

In Vitro

PF-06459988 (0-10 μM; 2 h) shows good cellular potency to NSCLC cell lines and high selectivity between the potent target and WT EGFR^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Cytotoxicity Assay^[1]

Cell Line:

NSCLC cell lines
Concentration:

0-10 μM
Incubation Time:

2 hours
Result:

Exibited excellent cellular potency to H1975 (L858R/T790M), PC9-DRH (Del/T790M), H3255 (L858R), PC9 (Del), HCC827 (Del) and A549 (WT) cell lines with IC₅₀ values of 13, 7, 21, 140, 90 and 5100 nM, respectively. Showed high specificity to T790M-containing double mutan EGFRs.

Essai clinique

NCT Number	Sponsor	Condition	Start Date	Phase A549
NCT01329991	Plexxikon\|		2011-05	PHASE1

Chemical Information

CAS No. 1428774-45-1
Appearance Solid
Masse moléculaire 431.88
Formule C₁₉H₂₂ClN₇O₃
Color White to light yellow
SMILES

C=CC(N1C[C@H](COC2=C3C(NC=C3Cl)=NC(NC4=CN(C)N=C4)=N2)[C@@H](OC)C1)=O
Livraison

Room temperature in continental US; may vary elsewhere.

Stockage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	2 years
	-20°C	1 year

Solvant et solubilité

In Vitro:

DMSO : 50 mg/mL (115.77 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

2.3155 mL

11.5773 mL

23.1546 mL

5 mM

0.4631 mL

2.3155 mL

4.6309 mL

10 mM

0.2315 mL

1.1577 mL

2.3155 mL

Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.

Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Calculateur de molarité

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

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Calculateur de dilution

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

Stock Solution Working Solution

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline

Solubility: ≥ 2.75 mg/mL (6.37 mM); Clear solution

This protocol yields a clear solution of ≥ 2.75 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (27.5 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

Protocol 2

Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)

Solubility: ≥ 2.75 mg/mL (6.37 mM); Clear solution

This protocol yields a clear solution of ≥ 2.75 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (27.5 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

Protocol 3

Add each solvent one by one: 10% DMSO 90% Corn Oil

Solubility: ≥ 2.75 mg/mL (6.37 mM); Clear solution

This protocol yields a clear solution of ≥ 2.75 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (27.5 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
Number of Animals Number of Animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

%
DMSO +

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
%
+
+
%
Tween-80 + +
%
Saline +

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Working solution concentration: 0.22 mg/mL

Pureté et documentation

Select Batch:

Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Fiche technique (280 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)
Instruction de manipulation (2659 KB)

Références

[1]. Cheng H, et al. Discovery of 1-{(3R,4R)-3-[({5-Chloro-2-[(1-methyl-1H-pyrazol-4-yl)amino]-7H-pyrrolo[2,3-d]pyrimidin-4-yl}oxy)methyl]-4-methoxypyrrolidin-1-yl}prop-2-en-1-one (PF-06459988), a Potent, WT Sparing, Irreversible Inhibitor of T790M-Containing EGFR Mutants. J Med Chem. 2016 Mar 10;59(5):2005-24. doi: 10.1021/acs.jmedchem.5b01633. Epub 2016 Jan 28. [Content Brief]

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.

Complete Stock Solution Preparation Table

Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg
DMSO	1 mM	2.3155 mL	11.5773 mL	23.1546 mL	57.8864 mL
	5 mM	0.4631 mL	2.3155 mL	4.6309 mL	11.5773 mL
	10 mM	0.2315 mL	1.1577 mL	2.3155 mL	5.7886 mL
	15 mM	0.1544 mL	0.7718 mL	1.5436 mL	3.8591 mL
	20 mM	0.1158 mL	0.5789 mL	1.1577 mL	2.8943 mL
	25 mM	0.0926 mL	0.4631 mL	0.9262 mL	2.3155 mL
	30 mM	0.0772 mL	0.3859 mL	0.7718 mL	1.9295 mL
	40 mM	0.0579 mL	0.2894 mL	0.5789 mL	1.4472 mL
	50 mM	0.0463 mL	0.2315 mL	0.4631 mL	1.1577 mL
	60 mM	0.0386 mL	0.1930 mL	0.3859 mL	0.9648 mL
	80 mM	0.0289 mL	0.1447 mL	0.2894 mL	0.7236 mL
	100 mM	0.0232 mL	0.1158 mL	0.2315 mL	0.5789 mL

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PF-06459988

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Voir tous les produits spécifiques à Isoform EGFR

Activité biologique

Chemical Information

Solvant et solubilité

Pureté et documentation

Références

Help & FAQs

Complete Stock Solution Preparation Table

PF-06459988 Related Classifications

HY-19985 Related Classifications