Name | 3,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one |
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Synonyms |
5-Deoxykaempferol
3,7,4-trihydroxyflavone RESOKAEMPFEROL 3,4',7-trihydroxyflavone 7,4'-dihydroxyflavonol Resokaempherol 3,4',7-trihydroxyfalvone 4',7-Dihydroxyflavonol |
Description | 3,7,4'-Trihydroxyflavone, isolated from Rhus javanica var. roxburghiana, is a flavonoid with DNA strand-scission activity[1]. |
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Related Catalog | |
References |
Density | 1.579g/cm3 |
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Boiling Point | 539.7ºC at 760mmHg |
Melting Point | 310-311ºC |
Molecular Formula | C15H10O5 |
Molecular Weight | 270.24 |
Flash Point | 210.6ºC |
Exact Mass | 270.05300 |
PSA | 90.90000 |
LogP | 2.57680 |
Vapour Pressure | 1.76E-12mmHg at 25°C |
Index of Refraction | 1.747 |
HS Code | 2914501900 |
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~% 2034-65-3 |
Literature: Hasan, Aurangzeb; Sadiq; Abbas; Mughal; Khan, Khalid M.; Ali, Muhammad Natural Product Research, 2010 , vol. 24, # 11 p. 995 - 1003 |
~% 2034-65-3 |
Literature: Rao; Seshadri Proceedings - Indian Academy of Sciences, Section A, 1948 , # 28 p. 96 |
~% 2034-65-3 |
Literature: Rao; Seshadri Proceedings - Indian Academy of Sciences, Section A, 1948 , # 28 p. 96 |
~% 2034-65-3 |
Literature: Rao; Seshadri Proceedings - Indian Academy of Sciences, Section A, 1948 , # 28 p. 96 |
~% 2034-65-3
Detail
|
Literature: Wong, Edmon Phytochemistry (Elsevier), 1987 , vol. 26, # 5 p. 1544 - 1545 |
HS Code | 2914501900 |
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Summary | 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |