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| Product Name: | chrysosplenetin B | | Synonyms: | chrysosplenetin B;3,6,7,3'-Tetramethylquercetagetin;5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7-trimethoxy-4H-1-benzopyran-4-one;EMD-20940;4H-Benzopyran-4-one, 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7-trimethoxy-;4H-1-Benzopyran-4-one,5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7-trimethoxy-;chrgsosplenetin B;5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7-trimethoxychromen-4-one | | CAS: | 603-56-5 | | MF: | C19H18O8 | | MW: | 374.34 | | EINECS: | | | Product Categories: | | | Mol File: | 603-56-5.mol |  |
| | chrysosplenetin B Chemical Properties |
| Melting point | 203-205 °C | | Boiling point | 615.8±55.0 °C(Predicted) | | density | 1.44±0.1 g/cm3(Predicted) | | storage temp. | 2-8°C | | solubility | DMSO: soluble; Methanol: soluble | | pka | 6.13±0.40(Predicted) | | form | A crystalline solid | | LogP | 3.037 (est) |
| | chrysosplenetin B Usage And Synthesis |
| Occurance | Chrysosplenetin B is a tetramethoxyflavone that is the 3,6,7,3'-tetramethyl ether derivative of quercetagetin. It has a role as an antiviral agent and a plant metabolite. It is a tetramethoxyflavone and a dihydroxyflavone. It derives from a quercetagetin.
Chrysosplenetin B is an O-methylated flavonol. It can be found in the root of Berneuxia thibetica and in Chamomilla recutita.
| | Definition | ChEBI: A tetramethoxyflavone that is the 3,6,7,3'-tetramethyl ether derivative of quercetagetin. |
| | chrysosplenetin B Preparation Products And Raw materials |
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