632-85-9 Wogonin 5,7-Dihydroxy-8-methoxy-2-phenyl-4H-1-benzopyran-4-one
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.
Specification |
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English Name:Wogonin English Nickname:5,7-Dihydroxy-8-methoxy-2-phenyl-4H-1-benzopyran-4-one
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Molecular Formula |
C16H12O5 |
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Molecular Weight |
284.26 |
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C A S |
632-85-9 |
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Purity |
HPLC≥98% |
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Appearance |
Yellow crystal |
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Storage |
2-8°C, keep container tightly in a dry place, out of light. |
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Solubility |
Easily soluble in methanol, alcohol, acetone and ethyl acetate, soluble in diethyl ether, acetic acid and chloroform, slightly soluble in benzene and water, insoluble in CS2 and petroleum ether. |
Melting Point |
203℃ |
Package |
10g 20g 50g 100g, or customized. |
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Source |
Root of Scutellaria baicalensis Georgi |
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Pharmacological Effect |
Spasmolysis, anti-tumor, diuretic. |
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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-acetic acid(60:40:0.5);test wavelength:275nm(for reference) |
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