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Chlorahololide D

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Catalog No. TN5335Cas No. 943136-39-8

Chlorahololide D is a natural lindane-type sesquiterpene dimer and selective potassium channel blocker that stimulates reactive oxygen species ROS levels to cause cell cycle arrest in the G2 phase, modulates Bcl-2 and Bax and FAK, thereby inhibiting MCF-7 cell growth and triggering apoptosis. Chlorahololide D inhibits tumor proliferation, migration and angiogenesis in in vivo experiments and has anti-breast cancer potential.

Chlorahololide D

Chlorahololide D

😃Good
Purity: 98.43%
Catalog No. TN5335Cas No. 943136-39-8
Chlorahololide D is a natural lindane-type sesquiterpene dimer and selective potassium channel blocker that stimulates reactive oxygen species ROS levels to cause cell cycle arrest in the G2 phase, modulates Bcl-2 and Bax and FAK, thereby inhibiting MCF-7 cell growth and triggering apoptosis. Chlorahololide D inhibits tumor proliferation, migration and angiogenesis in in vivo experiments and has anti-breast cancer potential.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
1 mg$229-In Stock
5 mg$577-In Stock
10 mg$822-In Stock
25 mg$1,230-In Stock
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.
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Purity:98.43%
Appearance:Solid
Color:Yellow
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Product Introduction

Bioactivity
Description
Chlorahololide D is a natural lindane-type sesquiterpene dimer and selective potassium channel blocker that stimulates reactive oxygen species ROS levels to cause cell cycle arrest in the G2 phase, modulates Bcl-2 and Bax and FAK, thereby inhibiting MCF-7 cell growth and triggering apoptosis. Chlorahololide D inhibits tumor proliferation, migration and angiogenesis in in vivo experiments and has anti-breast cancer potential.
Targets&IC50
Rat dissociated hippocampal neurons:2.7±0.3μM, MCF-7 cells:6.7 μM, HepG2 cells:13.7 μM
In vitro
Chlorahololides D exhibited potent and selective potassium channel blocking activity on the delayed rectifier (IK) K+ current in rat dissociated hippocampal
neurons, with the IC50 values of 2.7±0.3μM.[1] Chlorahololide D exhibited potent cytotoxicity against MCF-7 breast cancer cells with an IC₅₀ of 6.7 μM, and moderate activity against HepG2 liver cancer cells (IC₅₀ = 13.7 μM).[2]
In vivo
In MCF-7 xenograft zebrafish models, Chlorahololide D (2.5–10 μM) significantly reduced tumor fluorescence intensity and the number of metastatic foci.[2] In transgenic zebrafish models, Chlorahololide D disrupted the formation of intersegmental vessels (ISVs) and dorsal longitudinal anastomotic vessels (DLAVs) in a dose-dependent manner (5–20 μM), indicating strong anti-angiogenic activity.[2]
Chemical Properties
Molecular Weight676.75
FormulaC38H44O11
Cas No.943136-39-8
SmilesC(\C(OC)=O)(/C)=C\1/[C@@]2([C@@]34[C@]([C@@]5(C)[C@]6([C@](C6)([C@](COC(/C(=C/C)/C)=O)(O)[C@@]5(CC3=C(COC(C)=O)C(=O)O4)[H])[H])[H])(CC7=C2[C@](C)([C@]8([C@@]7(C8)[H])[H])[C@@H](O)C1=O)[H])[H]
Relative Density.1.41 g/cm3 (Predicted)
Storage & Solubility Information
Storagestore at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

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Please enter your animal experiment information in the following box and click Calculate to obtain the stock solution preparation method and in vivo formula preparation method:
TargetMol | Animal experiments For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent 10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH2O , the resulting working solution concentration would be 2 mg/mL.
Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSOTargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSOTargetMol | reagent stock solution to 400 μL PEG300TargetMol | reagent and mix thoroughly until the solution becomes clear.

2) Add 50 μL Tween 80 and mix well until fully clarified.

3) Add 450 μL Saline,PBS or ddH2OTargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.
All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.
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