ML347 (Synonyms: LDN193719) |
カタログ番号GC17582
One-Click Copy Product Info
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ML347 (LDN193719) は、高度に選択的な ALK1/ALK2 阻害剤です。 ML347 は、ALK1 および ALK2 に対してそれぞれ 46 および 32 nM の IC50 値を持ち、ALK3 よりも 300 倍以上選択的です。 ML347 は、TGF-β1 による Smad1/5 のリン酸化をブロックします。
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 1062368-49-3
Sample solution is provided at 25 µL, 10mM.
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ML347 is a potent and selective inhibitor of bone morphogenetic protein (BMP) receptor with IC50 value of 32nM against ALK2 [1].
ML347 is discovered as a selective inhibitor of BMP type-I receptor ALK2 versus ALK3 and is identified as a probe molecule. In the in vitro kinase assay, ML347 shows potent inhibitory activities against ALK1 and ALK2 with IC50 values of 46 and 32 nM, respectively. The IC50 value of it for ALK3 is more than 10μM, demonstrating that ML347 is 300-fold more potent against ALK2. Besides that, ML347 exerts no inhibition effect on other related kinases such as ALK6 and KDR. Moreover, ML347 also shows effective inhibition with IC50 value of 152nM in the BMP4 cell based assay using C2C12BRA cells [1].
References:
[1] Engers D W, Frist A Y, Lindsley C W, et al. Synthesis and structure–activity relationships of a novel and selective bone morphogenetic protein receptor (BMP) inhibitor derived from the pyrazolo [1.5-a] pyrimidine scaffold of Dorsomorphin: The discovery of ML347 as an ALK2 versus ALK3 selective MLPCN probe. Bioorganic & medicinal chemistry letters, 2013, 23(11): 3248-3252.
| Cas No. | 1062368-49-3 | SDF | |
| 同義語 | LDN193719 | ||
| Canonical SMILES | COC1=CC=C(C=C1)C2=CN3C(=C(C=N3)C4=C5C=CC=NC5=CC=C4)N=C2 | ||
| Formula | C22H16N4O | M.Wt | 352.39 |
| 溶解度 | ≥ 5.87mg/mL in DMSO with gentle warming | 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 | 2.8378 mL | 14.1888 mL | 28.3776 mL |
| 5 mM | 567.6 μL | 2.8378 mL | 5.6755 mL |
| 10 mM | 283.8 μL | 1.4189 mL | 2.8378 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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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 saline, 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: >98.00% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 26 reference(s) in Google Scholar.)