Afatinib-d6 (Synonyms: BIBW 2992 D6) |
| رقم الكتالوجGC46809 |
Afatinib-d6 (BIBW 2992 D6) هو الديوتيريوم المسمى Afatinib. أفاتينيب (BIBW 2992) هو مثبط لعائلة EGFR لا رجعة فيه.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 1313874-96-2
Sample solution is provided at 25 µL, 10mM.
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Afatinib-d6 is intended for use as an internal standard for the quantification of afatinib by GC- or LC-MS. Afatinib is an irreversible inhibitor of epidermal growth factor receptor (EGFR) and ErbB2 (IC50s = 0.5 and 14 nM, respectively).1 It increases the cytotoxicity of adriamycin in a concentration-dependent manner in multidrug-resistant A549T lung cancer cells overexpressing P-glycoprotein.2 Afatinib (20 mg/kg) reduces tumor growth in ErbB2-amplified NCI-N87 and NUGC4 gastric cancer mouse xenograft models.3 Formulations containing afatinib have been used in the treatment of non-small cell lung cancer.
1.Eskens, F.A.L.M., Mom, C.H., Planting, A.S.T., et al.A phase I dose escalation study of BIBW 2992, an irreversible dual inhibitor of epidermal growth factor receptor 1 (EGFR) and 2 (HER2) tyrosine kinase in a 2-week on, 2-week off schedule in patients with advanced solid tumoursBr. J. Cancer98(1)80-85(2008) 2.Zhang, Y., Wang, C.-Y., Duan, Y.-J., et al.Afatinib decreases P-glycoprotein expression to promote adriamycin toxicity of A549T cellsJ. Cell. Biochem.119(1)414-423(2018) 3.Yoshioka, T., Shien, K., Namba, K., et al.Antitumor activity of pan-HER inhibitors in HER2-positive gastric cancerCancer Sci.109(4)1166-1176(2018)
| Cas No. | 1313874-96-2 | SDF | |
| المرادفات | BIBW 2992 D6 | ||
| Canonical SMILES | FC(C=C1)=C(Cl)C=C1NC2=NC=NC3=C2C=C(NC(/C=C/CN(C([2H])([2H])[2H])C([2H])([2H])[2H])=O)C(O[C@@H]4COCC4)=C3 | ||
| Formula | C24H19ClD6FN5O3 | M.Wt | 492 |
| الذوبان | DMF: 30 mg/ml,DMSO: 30 mg/ml,Ethanol: 30 mg/ml | Storage | Store at -20°C |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
|
1 mg | 5 mg | 10 mg |
| 1 mM | 2.0325 mL | 10.1626 mL | 20.3252 mL |
| 5 mM | 0.4065 mL | 2.0325 mL | 4.065 mL |
| 10 mM | 0.2033 mL | 1.0163 mL | 2.0325 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >99.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 29 reference(s) in Google Scholar.)
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