Indazole-Cl
Based on 1 Customer Validation
Indazole-Cl (Ind-Cl) is an Estrogen receptor (ER)-β-specific agonist with inflammatory effect. Indazole-Cl inhibits cyclooxygenase-2 exression reduction induced by hypoxia. And Indazole-Cl inhibits ROS production. Indazole-Cl also inhibits cell migration and invasion by hypoxia increased by hypoxia. Indazole-Cl is potent inhibitor of hypoxia-induced inflammation in vascular smooth muscle cells (VSMCs).
For research use only. We do not sell to patients.
- Purity: 98.19%
- CAS No.: 848142-62-1
- Formula: C13H9ClN2O2
- Molecular Weight:260.68
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Storage:
4°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
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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
Biological Activity
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COX-2 |
Indazole-Cl (0.1 μM; 6 h) decreases intracellular ROS levels induced by hypoxia in vascular smooth muscle cells (VSMCs)[1].
Indazole-Cl (10 μM; 24 h) inhibits hypoxia-induced cyclooxygenase (COX)-2 transcriptional activity in VSMCs[1].
Indazole-Cl (1 μM; 24-72 h) prevents hypoxia-induced cellular migration and invasion in VSMCs[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. 848142-62-1
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Appearance Solid
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Molecular Weight 260.68
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Formula C13H9ClN2O2
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Color Off-white to light brown
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SMILES
OC1=CC2=C(Cl)N(C3=CC=C(O)C=C3)N=C2C=C1
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Synonyms
Ind-Cl
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Solvent & Solubility
DMSO : 100 mg/mL (383.61 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 (stored under nitrogen). 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 (stored under nitrogen). 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 (9.59 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 (9.59 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 (stored under nitrogen)
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 (392 KB)
- English - EN (392 KB)
- Français - FR (392 KB)
- Deutsch - DE (392 KB)
- Norwegian - NO (392 KB)
- Español - ES (392 KB)
- Swedish - SV (392 KB)
- Italian - IT (392 KB)
- Portuguese - PT (392 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, 6 months; -20°C, 1 month (stored under nitrogen). 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 | 3.8361 mL | 19.1806 mL | 38.3612 mL | 95.9030 mL |
| 5 mM | 0.7672 mL | 3.8361 mL | 7.6722 mL | 19.1806 mL | |
| 10 mM | 0.3836 mL | 1.9181 mL | 3.8361 mL | 9.5903 mL | |
| 15 mM | 0.2557 mL | 1.2787 mL | 2.5574 mL | 6.3935 mL | |
| 20 mM | 0.1918 mL | 0.9590 mL | 1.9181 mL | 4.7952 mL | |
| 25 mM | 0.1534 mL | 0.7672 mL | 1.5344 mL | 3.8361 mL | |
| 30 mM | 0.1279 mL | 0.6394 mL | 1.2787 mL | 3.1968 mL | |
| 40 mM | 0.0959 mL | 0.4795 mL | 0.9590 mL | 2.3976 mL | |
| 50 mM | 0.0767 mL | 0.3836 mL | 0.7672 mL | 1.9181 mL | |
| 60 mM | 0.0639 mL | 0.3197 mL | 0.6394 mL | 1.5984 mL | |
| 80 mM | 0.0480 mL | 0.2398 mL | 0.4795 mL | 1.1988 mL | |
| 100 mM | 0.0384 mL | 0.1918 mL | 0.3836 mL | 0.9590 mL |
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