5,7-dihydroxy-2-[4-hydroxy-3-(3-methylbut-2-enyl)phenyl]-6-(3-methylbut-2-enyl)chromen-4-one
Names
[ CAS No. ]:
134958-52-4
[ Name ]:
5,7-dihydroxy-2-[4-hydroxy-3-(3-methylbut-2-enyl)phenyl]-6-(3-methylbut-2-enyl)chromen-4-one
[Synonym ]:
5,7-Dihydroxy-2-[4-hydroxy-3-((E)-3-methyl-but-2-enyl)-phenyl]-6-(3-methyl-but-2-enyl)-1-benzopyran-4-one
Gancaonin Q
Chemical & Physical Properties
[ Density]:
1.246g/cm3
[ Boiling Point ]:
623.6ºC at 760 mmHg
[ Molecular Formula ]:
C25H26O5
[ Molecular Weight ]:
406.47100
[ Flash Point ]:
213.1ºC
[ Exact Mass ]:
406.17800
[ PSA ]:
90.90000
[ LogP ]:
5.59420
[ Vapour Pressure ]:
3.81E-16mmHg at 25°C
[ Index of Refraction ]:
1.633