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3-Deazaneplanocin A (DZNep) is a dual inhibitor of histone methyltransferase (EZH2) and S-adenosylhomocysteine hydrolase (AHCY) with antipoxidative activity that inhibits hepatic, renal, peritoneal, and airway fibrosis by inducing proteasomal degradation of its targets and reducing toxicity in animal models.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $129 | In Stock | In Stock | |
| 5 mg | $353 | In Stock | In Stock | |
| 10 mg | $525 | - | In Stock | |
| 25 mg | $843 | - | In Stock | |
| 50 mg | $1,130 | - | In Stock |
| Description | 3-Deazaneplanocin A (DZNep) is a dual inhibitor of histone methyltransferase (EZH2) and S-adenosylhomocysteine hydrolase (AHCY) with antipoxidative activity that inhibits hepatic, renal, peritoneal, and airway fibrosis by inducing proteasomal degradation of its targets and reducing toxicity in animal models. |
| Targets&IC50 | NSCLC:0.08 to 0.24 μM, MIAPaCa2 cells:1 μM |
| In vitro | Under 1.0 μM 3-Deazaneplanocin A (DZNep) treatment, OCI-AML3 cells showed an increase in cell number at G0/G1 phase, indicating cell cycle arrest. 3-Deazaneplanocin A treatment for 48 hours was able to dose-dependently inhibit the colony-forming ability of OCI-AML3 and HL-60 cells in the concentration range of 200 nM to 2.0 μM. [1] In addition, 3-Deazaneplanocin A treatment for 72 hours significantly reduced the expression of EZH2 in several cancer cell lines (e.g., PANC-1, MIA-PaCa-2, and LPc006) by 48%, 32%, and 36%, respectively. Although 3-Deazaneplanocin A had a weak inhibitory effect on the proliferation of PANC-1 cells, it had a stronger inhibitory effect on MIA-PaCa-2 and LPc006 cells, with IC50 values of 1 μM and 0.1 μM, respectively.[2] In non-small cell lung cancer (NSCLC) cell lines, 3-Deazaneplanocin A also exhibited dose-dependent inhibition of proliferation with IC50 ranging from 0.08 to 0.24 μM.[3] |
| In vivo | In the NOD/SCID mouse model, the median survival of acute myeloid leukemia (AML) mice was significantly prolonged in the treatment group with the combination of 3-Deazaneplanocin A and Panobinostat (PS) compared to the group with the drug alone and the control group. Specifically, 36 days for the control group, 42 days for PS, 43 days for 3-Deazaneplanocin A, and 52 days for the combination group. [1] In addition, administration of 20 mg/kg 3-Deazaneplanocin A to rats significantly reduced body weight during the first three days of treatment (2.0%, 4.9%, and 1.2% reductions, respectively), and suppressed the rate of body weight growth to 2.6% per day from the fourth day on. [4] |
| Synonyms | DZNep, 3-Deazaneplanocin |
| Molecular Weight | 262.27 |
| Formula | C12H14N4O3 |
| Cas No. | 102052-95-9 |
| Smiles | O[C@H]1[C@H](N2C=3C(N=C2)=C(N)N=CC3)C=C(CO)[C@H]1O |
| Relative Density. | 1.75 g/cm3 |
| Storage | store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 75 mM, Sonication is recommended. H2O: 80 mg/mL (305.03 mM), Sonication is recommended. | ||||||||||||||||||||||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||||||||||||||||||||||
DMSO/H2O
H2O
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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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