4-Hydroxy-5-methoxy-3-(4-methoxyphenyl)-8,8-dimethyl-10-(3-methyl-2-butenyl)-2H,8H-benzo[1,2-b:5,4-b']dipyran-2-one

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Names

[ CAS No. ]:
22263-56-5

[ Name ]:
4-Hydroxy-5-methoxy-3-(4-methoxyphenyl)-8,8-dimethyl-10-(3-methyl-2-butenyl)-2H,8H-benzo[1,2-b:5,4-b']dipyran-2-one

[Synonym ]:
Lonchocarpenin
6-hydroxy-5-methoxy-7-(4-methoxyphenyl)-2,2-dimethyl-10-(3-methylbut-2-enyl)pyrano[3,2-g]chromen-8-one

Chemical & Physical Properties

[ Density]:
1.22g/cm3

[ Boiling Point ]:
639.6ºC at 760mmHg

[ Molecular Formula ]:
C27H28O6

[ Molecular Weight ]:
448.50800

[ Flash Point ]:
214.6ºC

[ Exact Mass ]:
448.18900

[ PSA ]:
78.13000

[ LogP ]:
5.87570

[ Vapour Pressure ]:
3.1E-17mmHg at 25°C

[ Index of Refraction ]:
1.596