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PNU-145156E (formerly FCE 26644) is a noncytotoxic small molecule that exerts antitumor activity through reversible complex formation with growth and angiogenic factors, thereby inhibiting their ability to induce angiogenesis. PNU-145156E is utilized in research on tumor vascularization, angiogenesis regulation, and the development of anti-angiogenic therapeutic strategies.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 25 mg | $2,270 | 3-6 months | 3-6 months | |
| 50 mg | $2,980 | 3-6 months | 3-6 months | |
| 100 mg | $4,000 | 3-6 months | 3-6 months |
| Description | PNU-145156E (formerly FCE 26644) is a noncytotoxic small molecule that exerts antitumor activity through reversible complex formation with growth and angiogenic factors, thereby inhibiting their ability to induce angiogenesis. PNU-145156E is utilized in research on tumor vascularization, angiogenesis regulation, and the development of anti-angiogenic therapeutic strategies. |
| Synonyms | PNU-145156E free base, PNU145156E, PNU 145156E |
| Molecular Weight | 1121.12 |
| Formula | C45H40N10O17S4 |
| Cas No. | 159537-58-3 |
| Smiles | O=C(NC=1C=C(C(=O)NC=2C=C(C(=O)NC3=CC=C4C=C(C=C(C4=C3)S(=O)(=O)O)S(=O)(=O)O)N(C2)C)N(C1)C)NC=5C=C(C(=O)NC=6C=C(C(=O)NC7=CC=C8C=C(C=C(C8=C7)S(=O)(=O)O)S(=O)(=O)O)N(C6)C)N(C5)C |
| 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. |
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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