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Synonyms:


| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 1 mg | $117 | In Stock | In Stock | |
| 5 mg | $258 | In Stock | In Stock | |
| 10 mg | Inquiry | In Stock | In Stock | |
| 25 mg | Inquiry | In Stock | In Stock | |
| 50 mg | Inquiry | Inquiry | Inquiry | |
| 100 mg | Inquiry | Inquiry | Inquiry | |
| 200 mg | Inquiry | Inquiry | Inquiry |
| Description | HDAC-IN-57 is an orally active pan-inhibitor of histone deacetylase (HDAC), inhibiting HDAC1, HDAC2, HDAC6, and HDAC8 with IC50 values of 2.07 nM, 4.71 nM, 2.4 nM, and 107 nM, respectively. HDAC-IN-57 inhibits LSD1 with an IC50 value of 1.34 μΜ. HDAC-IN-57 has anti-tumor activity and can induce apoptosis. |
| Targets & IC50 | HDAC2:4.71 nM, HDAC8:107 nM, HDAC6:2.4 nM, HDAC1:2.07 nM |
| In vitro | HDAC-IN-57 (Compound 5e) (1.0 μM, 2.5 μM, 5.0 μM; 48 h) effectively suppresses the migration and invasion of solid tumor cell lines, namely MGC-803, A549, and HCT-116. Furthermore, HDAC-IN-57 demonstrates significant growth inhibition in these solid tumor cell lines, exhibiting IC50 values of 0.45 μM, 1.48 μM, and 0.57 μM, respectively. Additionally, HDAC-IN-57 elicits apoptosis in MGC-803 and HCT-116 cells in a dose-dependent manner. It also exerts inhibitory effects on LSD1 and HDACs within the MGC-803 and HCT-116 cell lines. Moreover, HDAC-IN-57 induces cell cycle arrest in the G2/M phase for both MGC-803 and HCT-116 cells.[1] HDAC-IN-57 has high metabolic stability in vitro. Retains 86.1% and 87.4% of the parent compound after 1 hour of incubation in human liver (HLM) and rat liver microsomes (RLM), respectively, with a T1/2 of over 120 minutes.[1] |
| In vivo | HDAC-IN-57 (Compound 5e) (1 mg/kg, i.v.; 10 mg/kg, p.o.) demonstrated T1/2 of 0.37 hours (IV) and 2.75 hours (OR), with an oral bioavailability (F%) of 10.6%.[1] HDAC-IN-57 (25 or 50 mg/kg gavage; once daily for 21 days) achieved dose-dependent tumor growth inhibition in the NOD-SCID mouse MGC-803 xenograft model.[1] |
| Molecular Weight | 377.39 |
| Formula | C21H19N3O4 |
| Cas No. | 2716217-79-5 |
| Smiles | C(NCC1=CC=C(C(NO)=O)C=C1)(=O)C=2C=C(N=CC2)C3=CC=C(OC)C=C3 |
| Relative Density. | 1.282 g/cm3 at 20℃ (Predicted) |
| 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: 250 mg/mL (662.44 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 10 mg/mL (26.5 mM), Solution. 10% DMSO+90% Saline: < 10 mg/mL (26.5 mM), Lower concentrations may be soluble, but exact solubility limit is unknown. 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
Note : The dilution table applies only to solid products. For liquid products, please calculate the stock solution based on the stated concentration and/or density. | ||||||||||||||||||||||||||||||||||||
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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