Salicylamide
Based on 1 publication(s) in Google Scholar
Salicylamide is an inhibitor of microsomal UDP-glucuronosyltransferase. Salicylamide is an analgesic and anti-pyretic agent.
For research use only. We do not sell to patients.
- Purity: 99.72%
- CAS No.: 65-45-2
- Formula: C7H7NO2
- Molecular Weight:137.14
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications Citing Use of MedChemExpress (MCE) Salicylamide
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Biological Activity
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| Huh-7 | CC50 |
>800 μM
Compound: 13
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Cytotoxicity against human HuH7 cells expressing luc/neo after 72 hrs by MTT assay
Cytotoxicity against human HuH7 cells expressing luc/neo after 72 hrs by MTT assay
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[PMID: 24035094] |
| U-251 | EC50 |
1205 μM
Compound: 4
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Antiproliferative activity against human U251MG cells after 72 hrs by sulforhodamine B assay
Antiproliferative activity against human U251MG cells after 72 hrs by sulforhodamine B assay
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[PMID: 30568753] |
| U-87MG ATCC | EC50 |
760 μM
Compound: 4
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Antiproliferative activity against human U87MG cells after 72 hrs by sulforhodamine B assay
Antiproliferative activity against human U87MG cells after 72 hrs by sulforhodamine B assay
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[PMID: 30568753] |
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 65-45-2
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Appearance Solid
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Molecular Weight 137.14
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Formula C7H7NO2
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Color Off-white to light brown
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SMILES
O=C(N)C1=CC=CC=C1O
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Synonyms
2-Hydroxybenzamide
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Structure Classification
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Initial Source
Streptomyces cinnamonensis and Streptomyces spectabilis
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications (1)
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Journal Impact Factor
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Most Recent
Solvent & Solubility
DMSO : 100 mg/mL (729.19 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : 0.1 mg/mL (0.73 mM; Need ultrasonic)
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 (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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 (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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 (18.23 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 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 (18.23 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. * In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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.
Protocol
Rats: Pregnant rats are fed 25% casein diet with or without 2% salicylamide from day 6 to day 17 or day 19 of gestation. The dams are killed on day 17 or day 19 of gestation, 24 hours following an intramuscular injection of sodium 35S-sulfate[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Purity & Documentation
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Data Sheet (276 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
[1]. Kushkevych I, et al. Activity of selected salicylamides against intestinal sulfate-reducing bacteria. Neuro Endocrinol Lett. 2015;36 Suppl 1:106-13. [Content Brief]
[2]. Halstead PK, et al. Effect of salicylamide on skeletal glycosaminoglycan sulfation and calcification in fetal rat limbs. Drug Nutr Interact. 1981;1(1):75-86. [Content Brief]
[3]. Knight E, et al. Effect of salicylamide on the placental transfer and fetal tissue distribution of sodium-35S-sulfate in the rat. J Nutr. 1978 Feb;108(2):216-25. [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 (protect from light). 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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 7.2919 mL | 36.4596 mL | 72.9192 mL | 182.2981 mL |
| 5 mM | 1.4584 mL | 7.2919 mL | 14.5838 mL | 36.4596 mL | |
| 10 mM | 0.7292 mL | 3.6460 mL | 7.2919 mL | 18.2298 mL | |
| 15 mM | 0.4861 mL | 2.4306 mL | 4.8613 mL | 12.1532 mL | |
| 20 mM | 0.3646 mL | 1.8230 mL | 3.6460 mL | 9.1149 mL | |
| 25 mM | 0.2917 mL | 1.4584 mL | 2.9168 mL | 7.2919 mL | |
| 30 mM | 0.2431 mL | 1.2153 mL | 2.4306 mL | 6.0766 mL | |
| 40 mM | 0.1823 mL | 0.9115 mL | 1.8230 mL | 4.5575 mL | |
| 50 mM | 0.1458 mL | 0.7292 mL | 1.4584 mL | 3.6460 mL | |
| 60 mM | 0.1215 mL | 0.6077 mL | 1.2153 mL | 3.0383 mL | |
| 80 mM | 0.0911 mL | 0.4557 mL | 0.9115 mL | 2.2787 mL | |
| 100 mM | 0.0729 mL | 0.3646 mL | 0.7292 mL | 1.8230 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.