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HWY-289, a semisynthetic protoberberine derivative, exhibits broad-spectrum and potent activities against phytopathogenic fungi, especially Botrytis cinerea (EC 50 = 1.34 μg/mL). It alters the morphology of the mycelium and the internal structure of cells while decreasing ATP content, ATPase activities, and key enzyme activities in the TCA cycle [1].

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | 10-14 weeks | 10-14 weeks | |
| 50 mg | Inquiry | 10-14 weeks | 10-14 weeks |
| Description | HWY-289, a semisynthetic protoberberine derivative, exhibits broad-spectrum and potent activities against phytopathogenic fungi, especially Botrytis cinerea (EC 50 = 1.34 μg/mL). It alters the morphology of the mycelium and the internal structure of cells while decreasing ATP content, ATPase activities, and key enzyme activities in the TCA cycle [1]. |
| Molecular Weight | 562.49 |
| Formula | C31H32BrNO4 |
| Cas No. | 908001-51-4 |
| Smiles | C(C1=C2C=3C(=CC4=C(C3)OCO4)CC[N+]2=CC=5C1=CC=C(OC)C5OC)C6=CC=C(C(C)(C)C)C=C6.[Br-] |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
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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