China (Mainland)
Puerarin CAS NO.3681-99-0
- Min.Order: 1 Gram
- Payment Terms: T/T
- Product Details
Keywords
- 3681-99-0
- Puerarin
- 8-(beta-d-glucopyranosyl-7-hydroxy-3-(4-hydroxyphenyl)-4h-1-benzopyran-4-one
Quick Details
- ProName: Puerarin
- CasNo: 3681-99-0
- Molecular Formula: 8-(beta-d-glucopyranosyl-7-hydroxy-3-(...
- Appearance: white needle crystal powder
- Application: CAS: 3681-99-0 All our products are f...
- DeliveryTime: in 3 days after payment.
- PackAge: standard packing
- Port: shanghai, shenzhen, tianjin, etc.
- ProductionCapacity: / Metric Ton/Day
- Purity: ≥98%
- Storage: 2-8°C, keep container tightly closed i...
- Transportation: by air, by sea, by Courier, Fedex, DHL...
- LimitNum: 1 Gram
- Plant of Origin: Root of Pueraria lobata (Willd.) Ohwi
Superiority
High purity, competitive price, warm service. Providing HPLC, MS, NMR, COA.
Sichuan Weikeqi Biological Technology CO., LTD. was established in 2006. We are located in chengdu city, sichuan province, a professional company engaged in researching, developing and selling natural medicine purification separation of traditional Chinese medicine reference standard production.
Mature technology of purification and separation as follow: licorice series, ginseng, Scurfpea fruit series, the series of tripterygium wilfordii, ginkgo series, the series of astragalosides, radix scutellariae, radix bupleuri, spaina date seed series, rhizoma paridis series, fructus schisandrae series, radix et rhizoma rhei, danshen root, thinleaf milkwort root-bark, etc.
Details
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Specification |
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English Name：Puerarin English Nickname：8-(beta-d-glucopyranosyl-7-hydroxy-3-(4-hydroxyphenyl)-4h-1-benzopyran-4-one |
Molecular Formula |
C21H20O9 |
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Molecular Weight |
416.3844 |
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C A S |
3681-99-0 |
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Purity |
HPLC≥98% |
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Appearance |
white needle crystal powder |
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Storage |
2-8°C, keep container tightly in a dry place, out of light. |
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Solubility |
Soluble in methanol, partly soluble in alcohol, slightly soluble in water, insoluble in chloroform or diethyl ether. |
Specific Rotation |
[α]D21+18.14°(c=1，methanol) |
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Package |
10g 20g 50g 100g, or customized. |
Melting Point |
187℃ |
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Source |
Root of Pueraria lobata (Willd.) Ohwi |
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Pharmacological Effect |
Enhance immunity, strong myocardial contractility, protect myocardial cells, reducing blood press, anti-platelet aggregation. |
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Application |
All our products are for research and lab only. Injecting, eating and other ways are forbidden. |
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Test Condition |
Methanol:water（35:65) test wavelength：：254nm(for reference) |
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