5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4-benzopyrone结构式
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常用名 | 5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4-benzopyrone | 英文名 | 5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)phenyl]-2-(4-hydroxyphenyl)-4-benzopyrone |
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CAS号 | 21763-71-3 | 分子量 | 552.48400 | |
密度 | 1.576g/cm3 | 沸点 | 901.2ºC at 760mmHg | |
分子式 | C31H20O10 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 302.6ºC |
英文名 | 5,7-dihydroxy-8-[2-hydroxy-5-(5-hydroxy-7-methoxy-4-oxochromen-2-yl)phenyl]-2-(4-hydroxyphenyl)chromen-4-one |
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英文别名 | 更多 |
密度 | 1.576g/cm3 |
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沸点 | 901.2ºC at 760mmHg |
分子式 | C31H20O10 |
分子量 | 552.48400 |
闪点 | 302.6ºC |
精确质量 | 552.10600 |
PSA | 170.80000 |
LogP | 5.43700 |
蒸汽压 | 1.81E-34mmHg at 25°C |
折射率 | 1.75 |
7-O-methylamenthoflavone |
I-7-O-methylamentoflavone |
I-7-mono-O-methylamentoflavone |
Brakerin |
LF-2646 |
EINECS 244-574-2 |
IdB-1028 |
Sequoiaflavone |
7'-O-methylamentoflavone |
7"-monomethylamentoflavone |