Remetinostat
Based on 1 publication(s) in Google Scholar
Remetinostat (SHP-141) is a hydroxamic acid-based histone deacetylase (HDAC) inhibitor. Remetinostat alleviates Imiquimod (HY-B0180)-induced psoriatic dermatitis. Remetinostat can be used for study of cutaneous T-cell lymphoma.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 946150-57-8
- Formula: C16H21NO6
- Molecular Weight:323.34
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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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) Remetinostat
More
Biological Activity
HDAC[1].
Remetinostat (1-10 μM; 24 h) inhibits the expression of costimulatory molecules CD40 and CD86 on bone marrow-derived dendritic cells (BMDCs) stimulated by LPS (HY-D1056A1)[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:HaCaT cells
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Concentration:0 μM, 1 μM, 5 μM, 10 μM, 50 μM, 100 μM
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Incubation Time:12 h, 24 h, 36 h, 48 h
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Result:Had no effect on the viability of HaCaT cells.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:BALB/c mice (female and male, weight not specified, 6-8 weeks old) + Imiquimod-induced psoriasis-like skin inflammation model[2]
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Dosage:1% remetinostat cream
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Administration:Topical application, once a day, for 5 consecutive days
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Result:Remarkably ameliorated psoriasiform inflammation, as evidenced by improvements in clinical manifestations, scaling, erythema, epidermal thickness, and total PASI score.
Alleviated the severity of the skin lesion with reduced epidermal thickness.
Reduced epidermal hyperproliferation and neutrophils infiltration.
Did not affect body weight loss caused by IMQ or IMQ-induced splenomegaly.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 946150-57-8
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Appearance Solid
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Molecular Weight 323.34
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Formula C16H21NO6
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Color White to off-white
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SMILES
O=C(OC)C1=CC=C(OC(CCCCCCC(NO)=O)=O)C=C1
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Synonyms
SHP-141
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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 2 years -20°C 1 year
Publications (1)
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Journal Impact Factor
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Most Recent
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Cell Rep
Epigenomic regulation of stemness contributes to the low immunogenicity of the most mutated human cancer. [Abstract]2025 Apr 10:115561. PMID: 40250424
Solvent & Solubility
DMSO : 150 mg/mL (463.91 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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 (7.73 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% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (7.73 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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:
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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 (271 KB)
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SDS (604 KB)
- English - EN (604 KB)
- Français - FR (604 KB)
- Deutsch - DE (604 KB)
- Norwegian - NO (604 KB)
- Español - ES (604 KB)
- Swedish - SV (604 KB)
- Italian - IT (604 KB)
- Korean - KR (604 KB)
- Portuguese - PT (604 KB)
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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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.0927 mL | 15.4636 mL | 30.9272 mL | 77.3180 mL |
| 5 mM | 0.6185 mL | 3.0927 mL | 6.1854 mL | 15.4636 mL | |
| 10 mM | 0.3093 mL | 1.5464 mL | 3.0927 mL | 7.7318 mL | |
| 15 mM | 0.2062 mL | 1.0309 mL | 2.0618 mL | 5.1545 mL | |
| 20 mM | 0.1546 mL | 0.7732 mL | 1.5464 mL | 3.8659 mL | |
| 25 mM | 0.1237 mL | 0.6185 mL | 1.2371 mL | 3.0927 mL | |
| 30 mM | 0.1031 mL | 0.5155 mL | 1.0309 mL | 2.5773 mL | |
| 40 mM | 0.0773 mL | 0.3866 mL | 0.7732 mL | 1.9329 mL | |
| 50 mM | 0.0619 mL | 0.3093 mL | 0.6185 mL | 1.5464 mL | |
| 60 mM | 0.0515 mL | 0.2577 mL | 0.5155 mL | 1.2886 mL | |
| 80 mM | 0.0387 mL | 0.1933 mL | 0.3866 mL | 0.9665 mL | |
| 100 mM | 0.0309 mL | 0.1546 mL | 0.3093 mL | 0.7732 mL |
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