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Benepure Pharmaceutical Co., Ltd.
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Benepure is a professional producer of Botanical Extract, Pharmaceutical Ingredients and Amino Acids in China, which manufactures Flavonoids products like Hesperidin, Diosmin, Hidrosmoin, Rutin, Naringin, Quercetin, Citrus Bioflavonoids,Troxerutin, Red Clover Extract, Soy Isoflavones over 15 years and has expanded to more products now Green Tea Extracts，Natural Sweeteners, Anthocyanidins & polyphenols, APIs and Amino Acids derivatives.
English name: Quercetin Soluble
Latin Name: Quercus iberica
Active ingredients: Quercetin
Assay by UV: 95% Min
Appearance: Yellow powder
Identication: Must positive
Particle: 95% pass through 80 mesh
Bulk density: 0.40gm/cc Min
Tapped density: 0.60gm/cc Min
Heavy metal: 10ppm Max
-Arsenic: 1ppm Max
-Mercury: 0.1pp Max
-Cadmium: 1ppm Max
-Lead: 3ppm Max
Sulphated ash: 0.5% Max
Loss on drying: 5.0% Max
Melting point: 300℃
Solublity: 1g dissolves in 50ml water
Descripton:
Quercetin is a potent antioxidant and has anti-inflammatory activity,protecting cellular structures and blood vessels from the damaging effects of free radicals. It improves blood vessel strength. Quercetin inhibits the activity of catechol-O-methyltransferase that breaks down the neurotransmitter norepinephrine. This effect may lead to elevate the levels of norepinephrine and an increase in energy expenditure and fat oxidation. It also means quercetin acts as an antihistamine leading to the relief of allergies and asthma. As an antioxidant, it reduces LDL cholesterol and offers protection from heart disease.
Functions:
1. Quercetin is good at expectorant, cough effect, and treating asthma.
2. It is useful to lower blood pressure, increase capillary resistance, reduce capillary fragility, lower blood fat, expansion of coronary artery, increase coronary blood flow and so on;
3. It also to treat chronic bronchitis,and good at treat coronary heart disease and high blood pressure. |
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Seebio Biotech (Shanghai) Co., Ltd.
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ACO0025A Ponasterone A medicine grade CAS Number 13408-56-5 Molecular Formula C27H44O6 Molecular Weight 464.63 MDL number MFCD00272144 Package：25kg/drum Function: glucose metabolism, lipid metabolism, immune regulation Application: hormone medicine Tags: Anti Virus Improve immunity Anti Tumor Antioxidant Anti Bacterial.
Ponasterone A is a kind of ecdyson Steroidal compounds, it is widely spread in nature, ever since long before peoples became to be interested in the product. In 1966 Ponasterone was extracted from Nakanishi, Horm and other plant. After that ecdysing hormone was extracted from many materials in different countries.
Purity：98%+
Ash：＜1.0%；
Heavy metal：＜10ppm。
It is white or off-white powder
Density:1.23 g/cm3
Boiling point:640.51 ℃（ at 760 mmHg）
Function:
Ecdysing hormone can promote the synthesis of nucleic acid and protein, it has impact on glucose metabolism, lipid metabolism, immune regulation and central nervous system, it can treat rheumatism and arthritis, it has effects of anti oxidation and anti tumor. The performance of ponasterone in certain neural sensing system is 3 - 100 times of β –ecdysone.
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Seebio Biotech (Shanghai) Co., Ltd.
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Appearance: yellow needle crystal
Solubility: very slightly soluble in ether, insoluble in water, difficult soluble in water, the color is yellow when dissolves in glacial acetic acid and alkaline aqueous solution.
Melting point: 314℃
Optical rotation: None
Extraction source: dried buds of Sophora flavescens Ait.
Density (g / l): 98%
Content (%): 98% Art NO. AKA0115A
Detection methods: HPLC
[Package and storage]:
Storage conditions: 4℃ refrigerator, sealed, dark
Packing:1KG foil bag package, 25KG cardboard drum package
Shelf life: 2 years
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Pharma Sources Insight January 2025
