FB23 |
| Catalog No.GC60833 |
FB23 es un inhibidor potente y selectivo de la FTO desmetilasa con una IC50 de 60 nM. FB23 se une directamente a FTO e inhibe selectivamente la actividad desmetilasa del ARNm N6-metiladenosina (m6A) de FTO.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 2243736-35-6
Sample solution is provided at 25 µL, 10mM.
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FB23 is a potent and selective fat-mass and obesity-associated protein (FTO) inhibitor with an IC50 of 60 nM. FB23directly binds to FTO and selectively inhibits FTO's mRNA N6-methyladenosine (m6A) demethylase activity[1].
FB23 (72 hours) treatment inhibits acute myeloid leukemia (AML) cells proliferation with IC50 values of 44.8 μM, 23.6 μM for NB4 and MONOMAC6 AML cells[1].FB23 treatment causes the significant suppression of MYC targets, E2F targets, and G2M checkpoint signal cascades, which may contribute to the inhibitory effects of FTO inhibitors and FTO KD on cell cycle and proliferation. FB23 treatments activates apoptosis and p53 pathways[1].
A single dose of 3 mg/kg FB23 is i.p. administrated to Sprague Dawley (SD) rats for the pharmacokinetic profile. The Cmax and Tmax value of FB23 are 142.5 ng/mL and 0.4 hr, respectively[1].
[1]. Yue Huang, et al. Small-Molecule Targeting of Oncogenic FTO Demethylase in Acute Myeloid Leukemia. Cancer Cell. 2019 Apr 15;35(4):677-691.e10.
| Cas No. | 2243736-35-6 | SDF | |
| Canonical SMILES | O=C(O)C1=CC=CC=C1NC2=C(Cl)C=C(C3=C(C)ON=C3C)C=C2Cl | ||
| Formula | C18H14Cl2N2O3 | M.Wt | 377.22 |
| Solubility | DMSO: 125 mg/mL (331.37 mM) | 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 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 2.651 mL | 13.2549 mL | 26.5097 mL |
| 5 mM | 0.5302 mL | 2.651 mL | 5.3019 mL |
| 10 mM | 0.2651 mL | 1.3255 mL | 2.651 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
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μL
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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
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- 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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