79233-15-1 Deoxyandrographolide reference substance
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:Deoxyandrographolide |
Molecular Formula |
C20H30O4 |
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Molecular Weight |
334.45 |
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C A S |
79233-15-1 |
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Purity |
HPLC≥98% |
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Appearance |
Colorless needle crystal |
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Storage |
2-8°C, keep containers tightly in a dry place, out of light. |
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Solubility |
Soluble in methanol, alcohol, acetone, pyridine and chloroform, soluble in benzene and diethyl ether. |
Specific Rotation |
-40 (c=1,absolute alcohol) |
Package |
10g 20g 50g 100g, or customized. |
Melting Point |
176-178 ºC |
Source |
Leaf of Andrographis paniculata(Burm.f.)Nees |
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Pharmacological Effect |
Anti-microbial. In clinic, used for treating leptospira, acute bacillary dysentery, URI, influenza and unreasonable fever. Little poisonous, no obvious side effects. |
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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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