66-97-7 7H-Furo[3,2-g]benzopyran-7-one Furo[3,2-g]coumarin
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.
English Name |
Psoralen |
English Nickname |
7H-Furo[3,2-g]benzopyran-7-one;Furo[3,2-g]coumarin |
Molecular Formula |
C11H6O3 |
Molecular Weight |
186.16 |
CAS |
66-97-7 |
Purity |
HPLC≥98% |
Package |
10g 20g 50g 100g, or customized. |
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Appearance |
Colorless crystal powder |
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Source |
Fructification of Psoralea corylifolia L. |
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Solubility |
Soluble in alcohol, chloroform, slightly soluble in water, diethyl ether and petroleum ether. |
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Melting point |
189~190℃ |
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Pharmacological Effect |
Anti-tumor, strong lethal effect to leukemia cell, photosensitization, hemostasisfor uterus, nose and gingiva. Relax bronchial smooth muscle. |
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Application |
Used for content determination, identification, pharmacological experiment, activity screening, etc. |
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Test Condition |
methanol-water(bulk factor 55∶45),test wavelength:246 nm (for reference) |
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Storage |
2-8°C, keep container tightly in a dry place, out of light. |
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