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Calcium trinatrium diethylenetriaminepentaacetic acid hydrate (Ca-DTPA trisodium salt hydrate) is a metal chelator and a nontoxic inhibitor of CMV replication, as well as a useful antidote in cases of acute cadmium intoxication.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 500 mg | $29 | In Stock | In Stock |
| Description | Calcium trinatrium diethylenetriaminepentaacetic acid hydrate (Ca-DTPA trisodium salt hydrate) is a metal chelator and a nontoxic inhibitor of CMV replication, as well as a useful antidote in cases of acute cadmium intoxication. |
| In vitro | The antiviral activity of Calcium trinatrium diethylenetriaminepentaacetic acid hydrate is inhibited by metal ions in the following decreasing potency order: Mn2+/Zn2+>Fe2+>Cu2+>Fe3+. Diethylenetriaminepentaacetic acid calcium trisodium salt hydrate inhibits CMV L-antigen production with an EC50 range of 6.1-9.9 μM [2]. |
| Synonyms | Calcium trinatrium diethylenetriaminepentaacetic acid hydrate, Ca-DTPA trisodium salt hydrate |
| Molecular Weight | 469.393 |
| Formula | C14H20CaN3NaO11 |
| Cas No. | 207226-35-5 |
| Smiles | O.[Na+].[O-]C(=O)C[N]12CC[N]3(CC([O-])=O)CC(=O)[O-][Ca++]1313[O-]C(=O)C[N]1(CC2)CC(=O)[O-]3 |
| Relative Density. | no data available |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | DMSO: Insoluble |
Dissolve 2 mg of the compound in 100 μL DMSO
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.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
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 ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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