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Sibiricose A5

Names

[ CAS No. ]:
107912-97-0

[ Name ]:
Sibiricose A5

[Synonym ]:
3-O-[(2E)-3-(4-Hydroxy-3-methoxyphenyl)-2-propenoyl]-β-D-fructofuranosyl α-D-glucopyranoside
Sibiricose-A5
sibiricose A5
α-D-Glucopyranoside, 3-O-[(2E)-3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propen-1-yl]-β-D-fructofuranosyl

Biological Activity

[Description]:

Sibiricose A5 is an oligosaccharide ester isolated from Polygalae Radix with potent antioxidant activity[1][2].

[Related Catalog]:

Research Areas >> Others
Signaling Pathways >> Others >> Others

[References]

[1]. Ba Y, et al. Intestinal Absorption Profile of Three Polygala Oligosaccharide Esters in Polygalae Radix and the Effects of Other Components in Polygalae Radix on Their Absorption. Evid Based Complement Alternat Med. 2019 Jul 2;2019:1379531.

[2]. Shi Q, et al. Indirect identification of antioxidants in Polygalae Radix through their reaction with 2,2-diphenyl-1-picrylhydrazyl and subsequent HPLC-ESI-Q-TOF-MS/MS. Talanta. 2015 Nov 1;144:830-5.

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
821.7±65.0 °C at 760 mmHg

[ Molecular Formula ]:
C22H30O14

[ Molecular Weight ]:
518.465

[ Flash Point ]:
279.7±27.8 °C

[ Exact Mass ]:
518.163574

[ PSA ]:
225.06000

[ LogP ]:
-1.69

[ Vapour Pressure ]:
0.0±3.1 mmHg at 25°C

[ Index of Refraction ]:
1.663

[ Storage condition ]:
-20℃

Related Compounds