SHP099 est un inhibiteur puissant de SHP2, sélectif et disponible par voie orale avec un IC50 de 70 nM.
SHP099 is an allosteric SHP2 inhibitor, with IC50s of 0.690, 1.241, 0.416, 1.968, 2.896 μM for SHP2, SHP2D61Y, SHP2E69K, SHP2A72V, SHP2E76K. SHP099 inhibits cancer cell growth, such as MV4-11 and TF-1 cell (IC50: 0.32 and 1.73 μM). SHP099 inhibits RAS-ERK signaling and inhibits tumor growth.
Nos produits utilisent uniquement pour la recherche. Nous ne vendons pas aux patients.
SHP099 Chemical Structure
CAS No. : 1801747-42-1
This product is a controlled substance and not for sale in your territory.
Based on 61 publication(s) in Google Scholar
Other Forms of SHP099:
SHP099 monohydrochloride
In-stock
SHP099 purchased from MedChemExpress. Usage Cited in:
Cancer Discov. 2018 Oct;8(10):1237-1249.
[Abstract]
Immunoblots of whole cell lysates or GST-RBD-precipitated (RAS-GTP, KRASGTP and NRAS-GTP) lysates from PDAC cells treated with DMSO, SHP099 10 μM, AZD6244 1 μM, or both drugs for the times indicated.
Primary human HSCs are treated with SHP099 for 1 hour. PDGF-BB is added and cells are cultured for 12 additional hours. Whole cell lysates and EVs are examined by WB (n=6).
SHP099 purchased from MedChemExpress. Usage Cited in:
Open Biol. 2017 May;7(5). pii: 170066.
[Abstract]
Comparing the effects of SHP2 degradation and allosteric inhibition on Ras/MAPK signalling. (a) Human U2OS, A549, K-562 and MDA-MB-468 cells are treated with DMSO control or 1, 5 and 10 µM SHP099 for 2 h prior to lysis. Extracts (10 µg protein) are resolved by SDS-PAGE and transferred to nitrocellulose membranes, which are subjected to western blotting with the indicated antibodies. (b) Uninfected U2OS cells (WT) or cells infected with retroviruses encoding VHL, aCS3 and VHL-aCS3 are treated wit
Powered by Bioz
See more details on Bioz
Description
SHP099 is an allosteric SHP2 inhibitor, with IC50s of 0.690, 1.241, 0.416, 1.968, 2.896 μM for SHP2, SHP2D61Y, SHP2E69K, SHP2A72V, SHP2E76K. SHP099 inhibits cancer cell growth, such as MV4-11 and TF-1 cell (IC50: 0.32 and 1.73 μM). SHP099 inhibits RAS-ERK signaling and inhibits tumor growth[1][2].
IC50 & Target
IC50: 70 nM (SHP2)[1]
In Vitro
The X-ray co-crystal for SHP099 with SHP2 reveals a new interaction with the basic amine and the Phe113 backbone carbonyl. SHP099 shows inhibition of cell proliferation (KYSE-520 model) with an IC50 of 1.4 μM. SHP099 shows high solubility and high permeability with no apparent efflux in Caco-2 cells[1]. SHP099 concurrently binds to the interface of the N-terminal SH2, C-terminal SH2, and protein tyrosine phosphatase domains, thus inhibiting SHP2 activity through an allosteric mechanism. SHP099 suppresses RAS–ERK signalling to inhibit the proliferation of receptor-tyrosine-kinase-driven human cancer cells[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
SHP099 Related Antibodies
In Vivo
After a single dose of 30 and 100 mg/kg (red and blue lines, respectively), dose-dependent exposure and modulation of the pharmacodynamic marker p-ERK is observed in the xenografts. A daily oral dose of 10 or 30 mg/kg yield 19% and 61% tumor growth inhibition, respectively. Tumor stasis is achieved at 100 mg/kg[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Masse moléculaire
352.26
Formule
C16H19Cl2N5
CAS No.
1801747-42-1
Appearance
Solid
Color
Light yellow to yellow
SMILES
NC1=NC(N2CCC(C)(N)CC2)=CN=C1C3=CC=CC(Cl)=C3Cl
Livraison
Room temperature in continental US; may vary elsewhere.
Stockage
Powder
-20°C
3 years
4°C
2 years
In solvent
-80°C
6 months
-20°C
1 month
Solvant et solubilité
In Vitro:
DMSO : 12 mg/mL (34.07 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : < 0.1 mg/mL (insoluble)
Preparing Stock Solutions
ConcentrationSolventMass
1 mg
5 mg
10 mg
1 mM
2.8388 mL
14.1941 mL
28.3881 mL
5 mM
0.5678 mL
2.8388 mL
5.6776 mL
10 mM
0.2839 mL
1.4194 mL
2.8388 mL
View the Complete Stock Solution Preparation Table
*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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
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: ≥ 1.2 mg/mL (3.41 mM); Clear solution
This protocol yields a clear solution of ≥ 1.2 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μLDMSO stock solution (12.0 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.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Protocol 2
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 1.2 mg/mL (3.41 mM); Clear solution
This protocol yields a clear solution of ≥ 1.2 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μLDMSO stock solution (12.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
Protocol 3
Add each solvent one by one: 10% DMSO 90% Corn Oil
Solubility: ≥ 1.2 mg/mL (3.41 mM); Clear solution
This protocol yields a clear solution of ≥ 1.2 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 μLDMSO stock solution (12.0 mg/mL) to 900 μLCorn oil, and mix evenly.
Protocol 4
Add each solvent one by one: 5% DMSO 40% PEG300 5% Tween-80 50% Saline
For the following dissolution methods, please prepare the working solution directly.
It is recommended to prepare fresh solutions and use them promptly within a short period of time. 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: 0.5% CMC-Na/saline water
Solubility: 10 mg/mL (28.39 mM); Suspended solution; Need ultrasonic
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:
Dosage
mg/kg
Animal weight (per animal)
g
Dosing volume (per animal)
μL
Number of animals
Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO+
%
+
%
Tween-80
+
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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).
Calculation results:
Working solution concentration:
mg/mL
Method for preparing stock solution:
mg
drug dissolved in
μL
DMSO (Stock solution concentration: mg/mL).
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take
μL DMSO stock solution, add
μL .
μL , mix evenly, next add
μL Tween 80, mix evenly, then add
μL Saline.
Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution
If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
[1]. Chen YN, et al. Allosteric inhibition of SHP2 phosphatase inhibits cancers driven by receptor tyrosine kinases. Nature. 2016 Jul 7;535(7610):148-52.
[Content Brief]
[2]. Sun X, et al. Selective inhibition of leukemia-associated SHP2E69K mutant by the allosteric SHP2 inhibitor SHP099. Leukemia. 2018 May;32(5):1246-1249.
[Content Brief]
Essai de kinase
[1]
The inhibition of SHP2 from the tested compounds (SHP099) concentrations varying from 0.003-100 μM is monitored using an assay in which 0.5 nM of SHP2 is incubated with of 0.5 μM of peptide IRS1_pY1172(dPEG8)pY1222. After 30-60 minutes incubation at the surrogate substrate, DiFMUP is added to the reaction and incubated at 25 °C for 30 minutes. The reaction is then quenched by the addition of 5 μL of a 160 μM solution of bpV(Phen). The fluorescence signal is monitored using a microplate reader using excitation and emission wavelengths of 340 nm and 450 nm, respectively[1].
MCE n'a pas confirmé de manière indépendante l'exactitude de ces méthodes. Ils sont pour référence seulement.
Test cellulaire
[1]
Cells are plated onto 96-well plates in 100 μL medium. SHP099 with various concentrations (1.25, 2.5, 5, 10, 20 μM) are added 24 h after cell plating. At day 5, 50 μL Celltiter-Glo reagent is added, and the luminescent signal is determined[1].
MCE n'a pas confirmé de manière indépendante l'exactitude de ces méthodes. Ils sont pour référence seulement.
Références
[1]. Chen YN, et al. Allosteric inhibition of SHP2 phosphatase inhibits cancers driven by receptor tyrosine kinases. Nature. 2016 Jul 7;535(7610):148-52.
[Content Brief]
[2]. Sun X, et al. Selective inhibition of leukemia-associated SHP2E69K mutant by the allosteric SHP2 inhibitor SHP099. Leukemia. 2018 May;32(5):1246-1249.
[Content Brief]
[1]. Chen YN, et al. Allosteric inhibition of SHP2 phosphatase inhibits cancers driven by receptor tyrosine kinases. Nature. 2016 Jul 7;535(7610):148-52.
[2]. Sun X, et al. Selective inhibition of leukemia-associated SHP2E69K mutant by the allosteric SHP2 inhibitor SHP099. Leukemia. 2018 May;32(5):1246-1249.
Complete Stock Solution Preparation Table
*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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Optional Solvent
ConcentrationSolventMass
1 mg
5 mg
10 mg
25 mg
DMSO
1 mM
2.8388 mL
14.1941 mL
28.3881 mL
70.9703 mL
5 mM
0.5678 mL
2.8388 mL
5.6776 mL
14.1941 mL
10 mM
0.2839 mL
1.4194 mL
2.8388 mL
7.0970 mL
15 mM
0.1893 mL
0.9463 mL
1.8925 mL
4.7314 mL
20 mM
0.1419 mL
0.7097 mL
1.4194 mL
3.5485 mL
25 mM
0.1136 mL
0.5678 mL
1.1355 mL
2.8388 mL
30 mM
0.0946 mL
0.4731 mL
0.9463 mL
2.3657 mL
SHP099 Related Classifications
Protein Tyrosine Kinase/RTKMetabolic Enzyme/Protease
SHP2Phosphatase
Help & FAQs
Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.