2-(β-D-Glucopyranosyl)-1,1',3,4',6,7,8'-heptahydroxy-6'-methoxy[4,2'-bi[9H-xanthene]]-9,9'-dione

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Names

[ Name ]:
2-(β-D-Glucopyranosyl)-1,1',3,4',6,7,8'-heptahydroxy-6'-methoxy[4,2'-bi[9H-xanthene]]-9,9'-dione

[Synonym ]:
swertiapuniside
1,3,6,7-tetrahydroxy-2-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-4-(1,4,8-trihydroxy-6-methoxy-9-oxoxanthen-2-yl)xanthen-9-one

Chemical & Physical Properties

[ Density]:
1.838g/cm3

[ Boiling Point ]:
1148.7ºC at 760mmHg

[ Molecular Formula ]:
C₃₃H₂₆O₁₇

[ Molecular Weight ]:
694.54900

[ Flash Point ]:
370.3ºC

[ Exact Mass ]:
694.11700

[ PSA ]:
301.41000

[ LogP ]:
1.33550

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.81