ChemNet > CAS > 521-32-4 8-[5-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
521-32-4 8-[5-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
| název výrobku |
8-[5-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one |
| Anglický název |
8-[5-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one; 4H-1-benzopyran-4-one, 8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-; bilobetin |
| Molekulární vzorec |
C31H20O10 |
| Molekulová hmotnost |
552.4845 |
| InChI |
InChI=1/C31H20O10/c1-39-24-7-4-15(26-12-22(37)29-19(34)9-17(33)10-27(29)40-26)8-18(24)28-20(35)11-21(36)30-23(38)13-25(41-31(28)30)14-2-5-16(32)6-3-14/h2-13,32-36H,1H3 |
| Registrační číslo CAS |
521-32-4 |
| Molekulární struktura |
![521-32-4 8-[5-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one](https://images-a.chemnet.com/suppliers/chembase/cas31/521-32-4.png)
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| Hustota |
1.576g/cm3 |
| Bod varu |
869.9°C at 760 mmHg |
| Index lomu |
1.75 |
| Bod vzplanutí |
291.9°C |
| Tlak par |
7.34E-32mmHg at 25°C |
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