| Place of Origin: | China |
|---|---|
| Brand Name: | HNB |
| Certification: | ISO |
| Model Number: | HNB-Chrysin |
| Minimum Order Quantity: | 1KG |
| Price: | Negotiable |
| Packaging Details: | Aluminum foil bag |
| Delivery Time: | Usually7-10days |
| Payment Terms: | L/C, D/A, D/P, T/T, , MoneyGram |
| Supply Ability: | 5000kg/Month |
| CAS: | 480-40-0 | Mf: | C15H10O4 |
|---|---|---|---|
| MW: | 254.238 | Specification: | ≥98% |
| Appearance: | White Powder | Purity: | 99%,99%min |
| Shelf Life: | 2 Years | Grade: | Medical Grade,Phamaceutical Grade,Medicine & Tech,USP BP FCC EP |
| High Light: | Pharmaceutical API Chrysin Powder,CAS 480-40-0 Pharmaceutical API,99%min Chrysin Powder |
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CAS 480-40-0 Pharmaceutical API Chrysin Powder
| Product Name: | Chrysin |
| Synonyms: | 5,7-Dihydroxyflavone |
| CAS: | 480-40-0 |
| MF: | C15H10O4 |
| MW: | 254.238 |
The Introductction
The Application & Function
The content of poplar in propolis is higher, light yellow prismatic crystal (crystallized from methanol), melting point 285℃. Soluble in alkali hydroxide solution, slightly soluble in ethr, ethanol and chloroform, insoluble in water. It is found in the seeds and stem bark of orchidaceae wood butterfly [Oroxylum indicum(L.)Vent.], the heart wood of Pinus mon-ticola Dougl, and the heart wood of P.Alstata Engelm. The content is higher in propolis. Poplins have a wide range of pharmacological and physiological activities, such as antioxidant, anti-tumor, anti-cancer, anti-viral, anti-hypertensive, anti-diabetic, anti-bacterial, anti-allergic, etc. Besides, these compounds are widely distributed in plants with low toxicity, so they are a very important resource in the development and research of new drugs. [1] has a toxic effect on certain cancer cells.
Chrysin is the raw material of synthetic drugs such as anticancer, lowering blood lipids, preventing cardiovascular and cerebrovascular diseases, antibacterial and anti-inflammatory
The COA
| Item | Specification | Results |
| APPEARANCE | WHITE | CONFORMS |
| SOLUBILITY | FREELY SOLUBLE IN CHLOROFORM;SOLUBLE IN WATER OR METHANOL; | CONFORMS |
| PH | 5.0-7.2 | 6.51 |
| LOSS ON DRYING | ≤4.5% | 3.10% |
| RESIDUEON IGNITION | ≤2.5% | 0.281% |
| HEAVY METALS | ≤20PPM | <15PPM |
| TYRAMINE | ≤0.35% | 0.051% |
| RELATED COMPOSITIONS | TYLOSIN A ≥80% A+B+C+D ≥95% | 93% 98% |
| Conclusion | Confirm with the standard |