Isovitexin

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Names

[ Name ]:
Isovitexin

[Synonym ]:
Saponaretin
4H-1-Benzopyran-4-one, 6-β-D-glucopyranosyl-5,7- dihydroxy-2-(4-hydroxyphenyl)-
Isovitexin
6-b-D-Glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
D-Glucitol, 1,5-anhydro-1-C-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-6-yl]-, (1S)-
5,7-Dihydroxy-2-(4-hydroxyphenyl)-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]-4H-chromen-4-one
5,7-Dihydroxy-2-(4-hydroxyphényl)-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxyméthyl)tétrahydro-2H-pyran-2-yl]-4H-chromén-4-one
(1S)-1,5-Anhydro-1-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-6-yl]-D-glucitol
5,7-Dihydroxy-2-(4-hydroxyphenyl)-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]-4H-chromen-4-on
Homovitexin

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
807.0±65.0 °C at 760 mmHg

[ Melting Point ]:
220 - 221 °C

[ Molecular Formula ]:
C₂₁H₂₀O₁₀

[ Molecular Weight ]:
432.378

[ Flash Point ]:
287.1±27.8 °C

[ Exact Mass ]:
432.105652

[ PSA ]:
181.05000

[ LogP ]:
1.28

[ Vapour Pressure ]:
0.0±3.0 mmHg at 25°C

[ Index of Refraction ]:
1.743

[ Storage condition ]:
?20°C

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
29329990

Articles

Activity-guided isolation, identification and quantification of biologically active isomeric compounds from folk medicinal plant Desmodium adscendens using high performance liquid chromatography with diode array detector, mass spectrometry and multidimentional nuclear magnetic resonance spectroscopy.

J. Pharm. Biomed. Anal. 102 , 54-63, (2014)

The antioxidant activity of the crude extract (60% ethanol) from the leaves of Desmodium adscendens (Sw.) DC. (Fabaceae) was observed in DPPH, xanthine/xanthine oxidase, lipid peroxydation and neutrop...

Identification and functional analysis of 2-hydroxyflavanone C-glucosyltransferase in soybean (Glycine max).

FEBS Lett. 589 , 1778-86, (2015)

C-Glucosyltransferase is an enzyme that mediates carbon-carbon bond formation to generate C-glucoside metabolites. Although it has been identified in several plant species, the catalytic amino acid re...

Simultaneous quantification of 25 active constituents in the total flavonoids extract from Herba Desmodii Styracifolii by high-performance liquid chromatography with electrospray ionization tandem mass spectrometry.

J. Sep. Sci. 38(7) , 1156-63, (2015)

A sensitive and selective high-performance liquid chromatography coupled with electrospray ionization tandem mass spectrometry method has been developed and validated for the simultaneous determinatio...