cucurbitacin R 2,25-diglucoside
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Names
[ CAS No. ]:
72384-23-7
[ Name ]:
cucurbitacin R 2,25-diglucoside
[Synonym ]:
Estr-5-ene-3,11-dione, 2-(β-D-glucopyranosyloxy)-17-[(1R)-5-(β-D-glucopyranosyloxy)-1-hydroxy-1,5-dimethyl-2-oxohexyl]-16-hydroxy-4,4,9,14-tetramethyl-, (2α,8α,16β,17β)-
(2R,4S,8β,9α,16β)-2-(β-D-Glucopyranosyloxy)-16,20-dihydroxy-9,10,14-trimethyl-1,11,22-trioxo-4,9-cyclo-9,10-secocholest-5-en-25-yl β-D-glucopyranoside
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
986.8±65.0 °C at 760 mmHg
[ Molecular Formula ]:
C42H66O17
[ Molecular Weight ]:
842.963
[ Flash Point ]:
290.1±27.8 °C
[ Exact Mass ]:
842.429993
[ LogP ]:
-2.23
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.617