



Diosmin with Cas 520-27-4
What is Diosmin?
Diosmin, a plant derived flavonoid found in citrus fruits, is also an agonist of the aryl hydrocarbon receptor (AhR). Diosmin is soluble in dimethyl sulfoxide and strong alkaline solutions, insoluble in water, methanol or ethanol, and extremely slightly soluble in 0.1 mol/L sodium hydroxide
As one of the commonly used vascular protective drugs in clinical practice, diosmin is commonly used to treat various peripheral vascular diseases. Clinical studies have shown that diosmin can improve blood and lymphatic circulation, reduce edema,
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Recommended
Dosage:(exact dosage should be subject to customer’s finial product formulation.)
Diosmin Quick details
- Chemical Name:Diosmin
- CAS No.: 520-27-4
- EINECS: 208-289-7
- Molecular Fomula: C28H32O15
- Molecular weight: 608.54
- Appearance:Light yellow powder
- Assay: 90%-102%
- Synonyms:DIOSMETIN-7-RUTINOSIDE;DIOSMIN;BAROSMIN;Diovenor;BAROSMINhplc;3′,5-Dihydroxy-4′-methoxy-7-(6-O-α-L-rhamnopyranosyl-β-D-glucopyranosyloxy)flavone;7-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyraChemicalbooknosyl]oxy]-2-(3-hydroxy-4-methoxyphenyl)-5-hydroxy-4H-1-benzopyran-4-one;7-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one
Typical Properties
Item | Specification | Results |
Appearance | Light yellow powder | Conforms |
Moisture | ≤6% | 3.12% |
Ignition residue | ≤0.2% | 0.1% |
Iodine | ≤0.1% | Conforms |
Heavy Metal | ≤20ppm | Conforms |
Pyridine | ≤200ppm | 50ppm |
Impurity A | ≤0.5% | 0.01% |
Impurity B | ≤4.0% | 0.20% |
Impurity C | ≤3.0% | 2.11% |
Impurity D | ≤0.6% | N.D. |
Impurity E | ≤3.0% | 2.20% |
Impurity F | ≤2.0% | 0.21% |
Unspecified impurities | ≤0.4% | 0.11% |
Total impurities | ≤8.5% | 5.12% |
Assay | 90%-102% | 92.88% |
Total plate count | ≤1000cfu/g | Conforms |
Molds And Yeasts | ≤100cfu/g | Conforms |
Es.Coli | N.D. in 1g | Conforms |
Salmonellate | N.D.in 10g | Conforms |
Staphylococcus aureus | N.D. in 1g | Conforms |
Conclusion | The results conforms with EP standards |