Diosmetin CAS 520-34-3
Product Name:Diosmetin;3',5,7-TRIHYDROXY-4'METHOXYFLAVONE;5,7,3'-TRIHYDROXY-4'-METHOXYFLAVONE
CAS NO.: 520-34-3
Molecular formula：C16H12O6
Purity & Grade: 99% HPLC; Food grade
MOQ & Package: 100g; Package according to demand
Shipping: Safe and fast delivery
Store & Shelf life: Cool & dry place; 36 months
Lead Time: about 3 days
Warehouse: USA and Germany warehouse
Certificate:COA; HPLC; MSDS; TDS,etc.
Description
What is Diosmetin?
Diosmetin, also known as 5,7,3 '- trihydroxy-4' - methoxyflavone, is a 4 '- O-methylated flavonoid derived from luteolin and found in Vicia plants. It can act as a weak agonist of Trk receptors.
It can be extracted from lemon peel and is a natural flavonoid compound that inhibits human CYP1A enzyme activity. It also has anti mutagenic and anti allergic properties, as well as antioxidant, anti infective, and anti shock effects
Diosmetin powder's Water Solubility: 19 μ g/L at 20 ℃;Fragrant lignin has hygroscopicity and exhibits specific chemical behavior at an acidity coefficient (pKa) of approximately 6.50 ± 0.40 (predicted value). These properties make lignin from fragrant leaves potentially valuable in various application fields, such as as as a food additive, cosmetic ingredient, and future pharmaceutical ingredient
| Product name | Diosmetin |
| CAS | 520-34-3 |
| Molecular formula | C16H12O6 |
| Molecular weight | 300.26 |
| EINECS Number | 208-291-8 |
| Storage condition | Sealed in dry,2-8°C |
| Melting point | 256-258°C |
| Solubility | Dissolve in acetonitrile, DMSO (60 mg/ml), and ethanol (17 mg/ml), clear, pale yellow to yellow. |
| Appearance | Light yellow to thick yellow |
| Boiling point | 576.7±50.0 °C(Predicted) |
| Density | 1.512±0.06 g/cm3(Predicted) |
What are the preparation methods of Diosmetin?
Diosmetin is a natural flavonoid compound that can be prepared by the following steps:
1. Add hesperetin to dimethylformamide (DMF), stir to dissolve, then add potassium iodide and heat.
2. Add a mixed solution of acidic compounds and dimethyl sulfoxide for reaction. After the reaction is complete, let it stand at room temperature.
3. Add the crude Diosmetin lignin prepared in step 2 to ethanol for dissolution, clarification, filtration, solvent recovery, cooling, filtration, and drying to obtain Diosmetin.
The above is the basic production method of Diosmetin powder. It should be noted that this process involves some chemical reagents and operations, and it is recommended to carry out it under the guidance of professionals.
Product Specification
| Item | Specification | Results | ||
| Assay (HPLC) | Diosmetin ≥98% | 98.15% | ||
| Appearance | Light Yellow powder | Complies | ||
| Ash | ≤5.0% | 2.83% | ||
| Moisture | ≤5.0% | 2.56% | ||
| Pesticides | Negative | Complies | ||
| Heavy metals | ≤10ppm | Complies | ||
| Pb | ≤2.0ppm | Complies | ||
| As | ≤2.0ppm | Complies | ||
| Odor | Characteristic | Complies | ||
| Particle size | 100%through 80 mesh | Complies | ||
| Microbioiogical : | ||||
| Total of bacteria | ≤1000cfu/g | Complies | ||
| Fungi | ≤100cfu/g | Complies | ||
| Salmgosella | Negative | Complies | ||
| Coli | Negative | Complies | ||
| Conclusion：Conform with enterprise specification . | ||||
Where is Diosmetin used?
Diosmetin powder is a chemical substance with a relatively wide range of applications, mainly including the following aspects:
1. Functional food: It has antioxidant, anti infection, anti shock and other effects, so it can be used as an ingredient in functional food
2. Cosmetics: In the field of cosmetics, It is also used as a raw material due to its antioxidant properties.
3. In the field of medicine: It is a monomer extracted from lemon, and it is also found in various natural plants such as orchids and spider mites. Research has shown that Diosmetin from fragrant leaves may have anti mutagenic and anti allergic properties, and is a metabolite of apigenin. In addition,Diosmetin from fragrant leaves also exhibits antibacterial activity.
4. Prevention and treatment of hyperuricemia nephropathy: It is also used in the preparation of drugs for the prevention and/or treatment of hyperuricemia nephropathy
In summary, Diosmetin powder has important application value in multiple fields due to its unique chemical properties and biological activity.
What should we pay attention to when using Diosmetin?
1. Storage conditions: Diosmetin powder should be stored in a low-temperature and dry environment, and special products may need to be stored under nitrogen. Long term improper storage may lead to a decrease in content.
2. Usage: Diosmetin powder is mainly used for laboratory research content determination and is not recommended for daily use as a health supplement.
3. Packaging: Choose appropriate packaging specifications according to your needs, such as 10mg, 20mg, 50mg, 100mg, 1g, 100g, etc., or provide corresponding packaging according to customer requirements.
4. Usage: The dosage should be strictly determined according to experimental or scientific research needs to avoid excessive use.
5. Safety: Although It has antioxidant, anti infective, and anti shock effects, it is not recommended to use it directly on the human body as a laboratory reagent without professional guidance.
6. Professional guidance: If fragrant it needs to be used for other purposes, it is recommended to consult a professional or doctor to ensure safety and effectiveness.
7. Source: Diosmetin is derived from the peel of lemons and belongs to natural flavonoids. When using it, attention should be paid to its source and purity.
By following the above precautions, it is possible to better use Diosmetin powder, ensuring its effectiveness and safety in scientific research and experiments.
How and where to buy Diosmetin powder wholesale?
You can trust our order because we have a good record of selling legal educational drugs.
We conduct independent laboratory tests on all products and then sell them to our respected customers.
Send your Inquiry for more details, Click email：sales2@faithfulbio.com Now.
A variety of shipping methods for you to choose
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Shipping method |
Cargo weight requirements |
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3-7 days |
DHL, Germany DHL, Germany DPD, |
Suitable for under 50kg. |
We have warehouses in Germany and California, USA, |
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Suitable for more than 50kg. |
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15-60 days |
By Sea |
Suitable for more than 500kg. |
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Note: This compound is only used for laboratory research purposes. The US authorities have not evaluated these claims. Before use, please consult your doctor and learn about available research. This product is not intended for the diagnosis, treatment, cure, or prevention of any disease.
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