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GGTI-2133 is a potent mimetic peptidyl geranylgeranyltransferase type I inhibitor (GGTase I) with an IC50 value of 38 nM.GGTI-2133 inhibits the invasion of inflammatory cells into the airways in experimental asthma in mice.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $247 | In Stock | In Stock | |
| 5 mg | $619 | In Stock | In Stock | |
| 10 mg | $953 | In Stock | In Stock | |
| 25 mg | $1,490 | In Stock | In Stock | |
| 50 mg | $1,980 | In Stock | In Stock | |
| 100 mg | $2,760 | In Stock | In Stock |
| Description | GGTI-2133 is a potent mimetic peptidyl geranylgeranyltransferase type I inhibitor (GGTase I) with an IC50 value of 38 nM.GGTI-2133 inhibits the invasion of inflammatory cells into the airways in experimental asthma in mice. |
| In vitro | BSM tissues isolated from the repeatedly antigen-challenged mice were cultured for 48 h in the absence or presence of GGTI-2133. Under these conditions, the putative geranylgeranylated RhoA was decreased in a GGTI-2133 concentration-dependent manner. The in vitro incubation with GGTI-2133 also inhibited BSM hyperresponsiveness induced by antigen exposure. These findings suggest that GGTI-2133 inhibits antigen-induced BSM hyperresponsiveness, probably by reducing downstream signal transduction of RhoA.[1] |
| In vivo | Animals also were treated with GGTI-2133 (5 mg/kg; i.p.; once a day; mice with experimental asthma) during the antigen inhalation period. Repeated antigen inhalation caused a BSM hyperresponsiveness to acetylcholine with the increased expressions of RhoA and the anti-farnesyl-positive 21-kDa proteins, probably geranylgeranylated RhoA. The in vivo GGTI-2133 treatments significantly inhibited BSM hyperresponsiveness induced by antigen exposure.[1] |
| Synonyms | GGTI2133, GGTI 2133 |
| Molecular Weight | 456.54 |
| Formula | C27H28N4O3 |
| Cas No. | 191102-79-1 |
| Smiles | C(N[C@@H](CC(C)C)C(O)=O)(=O)C1=C(C=2C3=C(C=CC2)C=CC=C3)C=C(NCC4=CN=CN4)C=C1 |
| 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: 50 mg/mL (109.52 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 2 mg/mL (4.38 mM), Sonication is recommended. Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions. | |||||||||||||||||||||||||||||||||||
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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