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WR99210 hydrochloride is a potent inhibitor of Plasmodium falciparum dihydrofolate reductase (pfDHFR), which is a major malarial drug target. It has subnanomolar potency for the wild type, double mutant and quadruple mutant dihydrofolate reductases.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $85 | In Stock | |
| 5 mg | $173 | In Stock | |
| 10 mg | $248 | In Stock | |
| 25 mg | $413 | In Stock | |
| 50 mg | $587 | In Stock | |
| 100 mg | $792 | In Stock | |
| 200 mg | $1,060 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $193 | In Stock |
| Description | WR99210 hydrochloride is a potent inhibitor of Plasmodium falciparum dihydrofolate reductase (pfDHFR), which is a major malarial drug target. It has subnanomolar potency for the wild type, double mutant and quadruple mutant dihydrofolate reductases. |
| In vitro | When tested in vitro against drug-resistant clones of P. falciparum, PS-15 was more active than proguanil, and the putative metabolite, WR99210, was more active than the proguanil metabolite cycloguanil[1]. |
| In vivo | QR992210 is more active as well as less toxic than proguanil when administered orally to mice infected with P. berghei. When administered orally to Aotus monkeys infected with multidrug-resistant P. falciparum, PS-15 was more active than either proguanil or WR99210[1]. |
| Synonyms | WR99210 hydrochloride(47326-86-3 free base), 6,6-Dimethyl-1-[3-(2,4,5-trichlorophenoxy)propoxy]-1,6-dihydro-1,3,5-triazine-2,4-diamine |
| Molecular Weight | 431.14 |
| Formula | C14H19Cl4N5O2 |
| Cas No. | 30711-93-4 |
| Smiles | NC1=NC(N)=NC(C)(C)N1OCCCOC2=CC(Cl)=C(Cl)C=C2Cl.[H]Cl |
| Relative Density. | no data available |
| Color | White |
| Appearance | Solid |
| 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: 55 mg/mL (127.57 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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