Name | 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxychromen-4-one |
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Synonyms |
3',5-Dihydroxy-4',7-dimethoxyflavone
7,4'-dimethoxy-3'-hydroxyflavone 5,3'-dihydroxy-7,4'-dimethoxyflavone 4H-1-Benzopyran-4-one, 5-hydroxy-2- (3-hydroxy-4-methoxyphenyl)-7-methoxy- 4H-1-Benzopyran-4-one, 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy- luteolin 7,4'-dimethyl ether 5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-4H-chromen-4-one Pilloin |
Description | Pilloin, a flavonoid isolated from Marrubium cylleneum, exerts a cytotoxic action targeted at the transformed lymphoblasts. Pilloin also possesses anti-inflammatory activity[1]. |
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Related Catalog | |
References |
Density | 1.4±0.1 g/cm3 |
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Boiling Point | 569.6±50.0 °C at 760 mmHg |
Melting Point | 230-232℃ (Decomposition) (methanol ) |
Molecular Formula | C17H14O6 |
Molecular Weight | 314.289 |
Flash Point | 213.9±23.6 °C |
Exact Mass | 314.079041 |
PSA | 89.13000 |
LogP | 3.35 |
Vapour Pressure | 0.0±1.6 mmHg at 25°C |
Index of Refraction | 1.646 |
Hazard Codes | Xi |
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HS Code | 2914509090 |
~32% 32174-62-2 |
Literature: Matsuda, Hisashi; Morikawa, Toshio; Toguchida, Iwao; Yoshikawa, Masayuki Chemical and Pharmaceutical Bulletin, 2002 , vol. 50, # 6 p. 788 - 795 |
~% 32174-62-2 |
Literature: Devkota, Hari Prasad; Yoshizaki, Kouichi; Yahara, Shoji Bioscience, Biotechnology and Biochemistry, 2012 , vol. 76, # 8 p. 1555 - 1557 |
~%
Detail
|
Literature: Brunet, Gunter; Ibrahim, Ragai K. Phytochemistry (Elsevier), 1980 , vol. 19, p. 741 - 746 |
~% 32174-62-2 |
Literature: Perkin; Horsfall Journal of the Chemical Society, 1900 , vol. 77, p. 1317 |
~6% 32174-62-2
Detail
|
Literature: Geiger, Hans; Casteele, Karel Vande; Sumere, Christiaan F. Van Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1984 , vol. 39, # 3 p. 393 - 396 |
~17%
Detail
|
Literature: Geiger, Hans; Casteele, Karel Vande; Sumere, Christiaan F. Van Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1984 , vol. 39, # 3 p. 393 - 396 |
Precursor 5 | |
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DownStream 0 |
HS Code | 2914509090 |
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Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |