FGFR2-IN-2
Based on 1 Customer Validation
FGFR2-IN-2 (Compound 38) is a selective FGFR2 inhibitor with IC50s of 389, 29, and 758 nM for FGFR1, FGFR2, and FGFR3, respectively.
For research use only. We do not sell to patients.
- Purity: 98.25%
- CAS No.: 2677709-81-6
- Formula: C23H22N4O
- Molecular Weight:370.45
-
Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
|
FGFR2 29 nM (IC50) |
FGFR1 389 nM (IC50) |
FGFR3 758 nM (IC50) |
Chemical Information
-
CAS No. 2677709-81-6
-
Appearance Solid
-
Molecular Weight 370.45
-
Formula C23H22N4O
-
Color Light yellow to light brown
-
SMILES
OC1=CC=C(C2=CC3=C(C(C4=CC=C(N5CCNCC5)C=C4)=NN3)C=C2)C=C1
-
Shipping
Room temperature in continental US; may vary elsewhere.
-
Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 62.5 mg/mL (168.71 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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.
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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Select the appropriate dissolution method based on your experimental animal and administration route.
- 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.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.08 mg/mL (5.61 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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.
Please enter the basic information of animal 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
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
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.
Purity & Documentation
-
Data Sheet (274 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)
-
Handling Instructions (2659 KB)
References
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 | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.6994 mL | 13.4971 mL | 26.9942 mL | 67.4855 mL |
| 5 mM | 0.5399 mL | 2.6994 mL | 5.3988 mL | 13.4971 mL | |
| 10 mM | 0.2699 mL | 1.3497 mL | 2.6994 mL | 6.7485 mL | |
| 15 mM | 0.1800 mL | 0.8998 mL | 1.7996 mL | 4.4990 mL | |
| 20 mM | 0.1350 mL | 0.6749 mL | 1.3497 mL | 3.3743 mL | |
| 25 mM | 0.1080 mL | 0.5399 mL | 1.0798 mL | 2.6994 mL | |
| 30 mM | 0.0900 mL | 0.4499 mL | 0.8998 mL | 2.2495 mL | |
| 40 mM | 0.0675 mL | 0.3374 mL | 0.6749 mL | 1.6871 mL | |
| 50 mM | 0.0540 mL | 0.2699 mL | 0.5399 mL | 1.3497 mL | |
| 60 mM | 0.0450 mL | 0.2250 mL | 0.4499 mL | 1.1248 mL | |
| 80 mM | 0.0337 mL | 0.1687 mL | 0.3374 mL | 0.8436 mL | |
| 100 mM | 0.0270 mL | 0.1350 mL | 0.2699 mL | 0.6749 mL |