Cornuside
Suppliers
Names
[ CAS No. ]:
131189-57-6
[ Name ]:
Cornuside
[Synonym ]:
Y0054
N1926
2H-Pyran-5-carboxylic acid, 3-ethenyl-2-(β-D-glucopyranosyloxy)-3,4-dihydro-4-[2-[(3,4,5-trihydroxybenzoyl)oxy]ethyl]-, methyl ester, (2R,3S,4R)-
Cornuside
Methyl (2R,3S,4R)-2-(β-D-glucopyranosyloxy)-4-{2-[(3,4,5-trihydroxybenzoyl)oxy]ethyl}-3-vinyl-3,4-dihydro-2H-pyran-5-carboxylate
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
817.6±65.0 °C at 760 mmHg
[ Molecular Formula ]:
C24H30O14
[ Molecular Weight ]:
542.487
[ Flash Point ]:
274.5±27.8 °C
[ Exact Mass ]:
542.163574
[ PSA ]:
221.90000
[ LogP ]:
-0.31
[ Vapour Pressure ]:
0.0±3.1 mmHg at 25°C
[ Index of Refraction ]:
1.648
MSDS
Safety Information
[ RIDADR ]:
NONH for all modes of transport
Precursor & DownStream
Precursor
DownStream
Articles
Zhong Yao Cai 34(7) , 1118-22, (2011)
To establish a method of microwave-assisted extraction and high performance liquid chromatographic (HPLC) for simultaneous determination of three iridoid glycosides including loganin, sweroside and co...
J. Pharm. Biomed. Anal. 48(1) , 194-7, (2008)
A simple and rapid HPLC method was established for simultaneously determining six active components in Fructus Corni. The six components were separated on an Agilent Zorbax Extend C18 column (250 mmx4...
Yao Xue Xue Bao 27(11) , 845-8, (1992)
A new bisiridoid glucoside named cornuside was isolated from the fruits of Cornus officinalis Sieb et Zucc. The structure of cornuside has been established by spectroscopic methods (IR, MS, 1HNMR, 13C...