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NITD-349 is an inhibitor of MmpL3. It shows highly potent anti-mycobacterial activity with MIC50 of 23 nM against virulent Mycobacterium tuberculosis H37Rv.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | $44 | In Stock | In Stock | |
| 25 mg | $80 | In Stock | In Stock | |
| 50 mg | $133 | In Stock | In Stock | |
| 100 mg | $200 | In Stock | In Stock | |
| 200 mg | $283 | In Stock | In Stock | |
| 1 mL x 10 mM (in DMSO) | $30 | In Stock | In Stock |
| Description | NITD-349 is an inhibitor of MmpL3. It shows highly potent anti-mycobacterial activity with MIC50 of 23 nM against virulent Mycobacterium tuberculosis H37Rv. |
| Targets&IC50 | Mycobacterium tuberculosisH37Rv:23 nM (MIC50) |
| In vitro | NITD-304 and NITD-349, showed potent activity against both drug-sensitive and multidrug-resistant clinical isolates of Mtb. Promising pharmacokinetic profiles of both compounds after oral dosing in several species enabled further evaluation for efficacy and safety. NITD-304 and NITD-349 were efficacious in treating both acute and chronic Mtb infections in mouse efficacy models. Furthermore, dosing of NITD-304 and NITD-349 for 2 weeks in exploratory rat toxicology studies revealed a promising safety margin. Finally, neither compound inhibited the activity of major cytochrome P-450 enzymes or the hERG (human ether-a-go-go related gene) channel[1]. |
| In vivo | In the acute murine efficacy model, treatment of mice with NITD-349 at doses of 12.5 and 50 mg/kg resulted in 0.9- and 3.4-log CFU reduction in lung tissue.In an established infection mouse model, after 2 weeks of treatment, the efficacy of NITD-349 is comparable to the first-line TB drug rifampicin and is better than ethambutol.Four weeks of treatment at 100 mg/kg with NITD-349 results in 2.38-log CFU reductions[1]. |
| Molecular Weight | 306.35 |
| Formula | C17H20F2N2O |
| Cas No. | 1473450-62-2 |
| Smiles | CC1(C)CCC(CC1)NC(=O)c1cc2c(F)cc(F)cc2[nH]1 |
| 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: 310 mg/mL (1011.91 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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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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