ML089
Based on 1 publication(s) in Google Scholar
ML089 is an orally active inhibitor of phosphomannose isomerase (PMI) and PHOSPHO1, with an IC50 value of 1.3 μM against human PMI and an IC50 value of 0.8 μM against PHOSPHO1. ML089 blocks the catabolism of mannose-6-phosphate, directs mannose-6-phosphate to participate in protein glycosylation, increases mannose incorporation into cellular proteins, and reduces tritiated water production from mannose-6-phosphate. ML089 inhibits PMI in living cells. ML089 can be used in research related to congenital disorder of glycosylation type Ia (CDG-Ia).
For research use only. We do not sell to patients.
- Purity: 99.98%
- CAS No.: 1306638-12-9
- Formula: C13H8FNOS
- Molecular Weight:245.27
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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Publications Citing Use of MedChemExpress (MCE) ML089
More
Biological Activity
ML089 (serially diluted concentrations; 20 min) potently inhibits recombinant human phosphomannose isomerase with an IC50 of 1300 nM[1].
ML089 inhibits recombinant human phosphomannomutase 2 with an IC50 of 83 μM, showing 69-fold selectivity for its primary target phosphomannose isomerase[1].
ML089 inhibits PHOSPHO1 with an IC50 of 800 nM[1].
ML089 (12.5-50.0 μM) increases 3H-mannose incorporation into proteins in human hepatoma C3A cells in a dose-dependent manner, with fold increases of 1.9 at 12.5 μM, 2.3 at 25.0 μM, and 3.2 at 50.0 μM, without detectable cellular toxicity[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1306638-12-9
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Appearance Solid
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Molecular Weight 245.27
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Formula C13H8FNOS
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Color Off-white to light yellow
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SMILES
O=C1N(C2=CC=CC=C2)SC3=C1C=C(F)C=C3
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Publications (1)
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Journal Impact Factor
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Most Recent
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Dev Cell
2024 Jun 17;59(12):1523-1537.e6. PMID: 38636516
Solvent & Solubility
DMSO : 25 mg/mL (101.93 mM; Need ultrasonic; 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 40% PEG300 5% Tween-80 45% Saline
Solubility: 2.5 mg/mL (10.19 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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.
Add each solvent one by one: 10% DMSO 90% Saline
Solubility: 0.54 mg/mL (2.20 mM); Suspended solution; Need ultrasonic
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.
Add each solvent one by one: 50% PEG300 50% Saline
Solubility: 5 mg/mL (20.39 mM); Suspended solution; Need ultrasonic
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%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
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Data Sheet (275 KB)
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SDS (254 KB)
- English - EN (254 KB)
- Français - FR (254 KB)
- Deutsch - DE (254 KB)
- Norwegian - NO (254 KB)
- Español - ES (254 KB)
- Swedish - SV (254 KB)
- Italian - IT (254 KB)
- Korean - KR (254 KB)
- Portuguese - PT (254 KB)
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Handling Instructions (2659 KB)
References
[1]. Hedrick M, et al. Therapeutic Inhibitors of Phosphomannose Isomerase - Probe 1. 2009 Apr 21 [updated 2010 Sep 2]. In: Probe Reports from the NIH Molecular Libraries Program [Internet]. Bethesda (MD): National Center for Biotechnology Information (US); 2010–. [Content Brief]
[2]. Dahl R, et al. Potent, selective, and orally available benzoisothiazolone phosphomannose isomerase inhibitors as probes for congenital disorder of glycosylation Ia. Journal of medicinal chemistry. 2011 May 26;54(10):3661-8. [Content Brief]
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 |
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| DMSO | 1 mM | 4.0771 mL | 20.3857 mL | 40.7714 mL | 101.9285 mL |
| 5 mM | 0.8154 mL | 4.0771 mL | 8.1543 mL | 20.3857 mL | |
| 10 mM | 0.4077 mL | 2.0386 mL | 4.0771 mL | 10.1928 mL | |
| 15 mM | 0.2718 mL | 1.3590 mL | 2.7181 mL | 6.7952 mL | |
| 20 mM | 0.2039 mL | 1.0193 mL | 2.0386 mL | 5.0964 mL | |
| 25 mM | 0.1631 mL | 0.8154 mL | 1.6309 mL | 4.0771 mL | |
| 30 mM | 0.1359 mL | 0.6795 mL | 1.3590 mL | 3.3976 mL | |
| 40 mM | 0.1019 mL | 0.5096 mL | 1.0193 mL | 2.5482 mL | |
| 50 mM | 0.0815 mL | 0.4077 mL | 0.8154 mL | 2.0386 mL | |
| 60 mM | 0.0680 mL | 0.3398 mL | 0.6795 mL | 1.6988 mL | |
| 80 mM | 0.0510 mL | 0.2548 mL | 0.5096 mL | 1.2741 mL | |
| 100 mM | 0.0408 mL | 0.2039 mL | 0.4077 mL | 1.0193 mL |
ML089 Related Classifications
HY-138802 Related Classifications
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