Pendimethalin
Based on 1 Customer Validation
Pendimethalin is an orally active herbicide that controls annual grasses and certain broadleaf weeds. Pendimethalin induces Apoptotic cell death through activating ER stress-mediated mitochondrial dysfunction in human umbilical vein endothelial cells.
For research use only. We do not sell to patients.
- Purity: 99.88%
- CAS No.: 40487-42-1
- Formula: C13H19N3O4
- Molecular Weight:281.31
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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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Biological Activity
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| HFF | IC50 |
0.26 μM
Compound: 11
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Antimicrobial activity against Toxoplasma gondii RH infected in HFF cells by plaque assay
Antimicrobial activity against Toxoplasma gondii RH infected in HFF cells by plaque assay
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[PMID: 20145086] |
| HFF | IC50 |
0.34 μM
Compound: 11
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Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin I235V mutation infected in HFF cells by plaque assay
Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin I235V mutation infected in HFF cells by plaque assay
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[PMID: 20145086] |
| HFF | IC50 |
0.71 μM
Compound: 11
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Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin I235T mutation infected in HFF cells by plaque assay
Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin I235T mutation infected in HFF cells by plaque assay
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[PMID: 20145086] |
| HFF | IC50 |
0.75 μM
Compound: 11
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Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin S6I mutation infected in HFF cells by plaque assay
Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin S6I mutation infected in HFF cells by plaque assay
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[PMID: 20145086] |
| HFF | IC50 |
1 μM
Compound: 11
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Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin I235L mutation infected in HFF cells by plaque assay
Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin I235L mutation infected in HFF cells by plaque assay
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[PMID: 20145086] |
| HFF | IC50 |
1.1 μM
Compound: 11
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Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin R243C mutation infected in HFF cells by plaque assay
Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin R243C mutation infected in HFF cells by plaque assay
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[PMID: 20145086] |
| HFF | IC50 |
12.2 μM
Compound: 11
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Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin T239I mutation infected in HFF cells by plaque assay
Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin T239I mutation infected in HFF cells by plaque assay
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[PMID: 20145086] |
| HFF | IC50 |
13.2 μM
Compound: 11
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Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin L136F mutation infected in HFF cells by plaque assay
Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin L136F mutation infected in HFF cells by plaque assay
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[PMID: 20145086] |
| HFF | IC50 |
2.5 μM
Compound: 11
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Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin H28Q mutation infected in HFF cells by plaque assay
Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin H28Q mutation infected in HFF cells by plaque assay
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[PMID: 20145086] |
| HFF | IC50 |
3.2 μM
Compound: 11
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Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin F24H mutation infected in HFF cells by plaque assay
Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin F24H mutation infected in HFF cells by plaque assay
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[PMID: 20145086] |
| HFF | IC50 |
3.2 μM
Compound: 11
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Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin V4L mutation infected in HFF cells by plaque assay
Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin V4L mutation infected in HFF cells by plaque assay
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[PMID: 20145086] |
| HFF | IC50 |
9.7 μM
Compound: 11
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Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin R243S mutation infected in HFF cells by plaque assay
Antimicrobial activity against Toxoplasma gondii RH containing alpha1-tubulin R243S mutation infected in HFF cells by plaque assay
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[PMID: 20145086] |
Pendimethalin (50 and 100 μM , 24 h) induces significant decreases of cell viability, cell cycle arrest, apoptosis, ER stress and autophagy and mitochondrial dysfunction in human vascular endothelial cells (HUVECs )[2].
Pendimethalin (25-100 μM , 6 h) represses migration and tube formation by HUVECs[2].
Pendimethalin (50-200 μM, 3 h) exhibits DNA damage in human lymphocytes[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:HUVECs
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Concentration:50 and 100 μM
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Incubation Time:24 h
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Result:Decreased the cell viability of 57% and 73% at 50 and 100 μM in HUVECs.
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Cell Line:HUVECs
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Concentration:50 and 100 μM
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Incubation Time:24 h
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Result:Increased the proportion of cells in the G1 phase in HUVECs.
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Cell Line:HUVECs
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Concentration:50 and 100 μM
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Incubation Time:24 h
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Result:Significantly increased proportions of necrotic cells in HUVECs.
Pendimethalin (62.5-250 mg/kg, p.o., daily for 14 days) induces oxidative stress in the liver and kidney of rats as indicated by noticeable decrease in SOD, CAT, GSH and GST levels and elevated levels of TBARS and carbonyl contents leading to liver and kidney injury, which shows activated kupfer cells and leukocyte infltrations, large cytoplasmic vacuolization and dilatation in blood sinusoids[4].
Pendimethalin (62.5-250 mg/kg, p.o., daily for 14 days) results in a manifest up regulation of anti-infammatory and apoptosis markers, TNF-α, IFN-γ, Bax and Caspases-3 as well as down-regulation of Bcl-2, and a signifcant up-regulation of mRNA expression of the TNF-α gene intensity in rats[4].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Male Wistar rats (140±10 g), 8–9 weeks[2]
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Dosage:12.5-50 mg/kg
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Administration:oral gavage, daily for 14 days
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Result:Induced 1.6, 4.9, and 10.5-fold (p<0.05) increase in comet OTM value at 12.5, 25, and 50 mg/kg b w/day.
Chemical Information
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CAS No. 40487-42-1
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Appearance Solid
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Molecular Weight 281.31
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Formula C13H19N3O4
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Color Orange to red
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SMILES
O=[N+](C1=C(NC(CC)CC)C([N+]([O-])=O)=C(C)C(C)=C1)[O-]
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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
Solvent & Solubility
DMSO : 50 mg/mL (177.74 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 (8.89 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 (8.89 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 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 (281 KB)
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SDS (596 KB)
- English - EN (596 KB)
- Français - FR (596 KB)
- Deutsch - DE (596 KB)
- Norwegian - NO (596 KB)
- Español - ES (596 KB)
- Swedish - SV (596 KB)
- Italian - IT (596 KB)
- Korean - KR (596 KB)
- Portuguese - PT (596 KB)
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Handling Instructions (2659 KB)
References
[1]. Martin Kočárek, et al. Effect of adjuvant on pendimethalin and dimethenamid-P behaviour in soil. J Hazard Mater. 2018 Jul 15;354:266-274. [Content Brief]
[2]. Lee HS, et al. Pendimethalin induces apoptotic cell death through activating ER stress-mediated mitochondrial dysfunction in human umbilical vein endothelial cells. Food Chem Toxicol. 2022 Oct;168:113370. [Content Brief]
[3]. Ansari SM, et al. Pendimethalin induces oxidative stress, DNA damage, and mitochondrial dysfunction to trigger apoptosis in human lymphocytes and rat bone-marrow cells. Histochem Cell Biol. 2018 Feb;149(2):127-141. [Content Brief]
[4]. Ahmad MI, et al. Pendimethalin-induced oxidative stress, DNA damage and activation of anti-inflammatory and apoptotic markers in male rats. Sci Rep. 2018 Nov 20;8(1):17139. [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, 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 | 3.5548 mL | 17.7740 mL | 35.5480 mL | 88.8699 mL |
| 5 mM | 0.7110 mL | 3.5548 mL | 7.1096 mL | 17.7740 mL | |
| 10 mM | 0.3555 mL | 1.7774 mL | 3.5548 mL | 8.8870 mL | |
| 15 mM | 0.2370 mL | 1.1849 mL | 2.3699 mL | 5.9247 mL | |
| 20 mM | 0.1777 mL | 0.8887 mL | 1.7774 mL | 4.4435 mL | |
| 25 mM | 0.1422 mL | 0.7110 mL | 1.4219 mL | 3.5548 mL | |
| 30 mM | 0.1185 mL | 0.5925 mL | 1.1849 mL | 2.9623 mL | |
| 40 mM | 0.0889 mL | 0.4443 mL | 0.8887 mL | 2.2217 mL | |
| 50 mM | 0.0711 mL | 0.3555 mL | 0.7110 mL | 1.7774 mL | |
| 60 mM | 0.0592 mL | 0.2962 mL | 0.5925 mL | 1.4812 mL | |
| 80 mM | 0.0444 mL | 0.2222 mL | 0.4443 mL | 1.1109 mL | |
| 100 mM | 0.0355 mL | 0.1777 mL | 0.3555 mL | 0.8887 mL |
Pendimethalin Related Classifications
HY-B0862 Related Classifications
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