Juglalin

Names

[ Name ]:
Juglalin

[Synonym ]:
4H-1-Benzopyran-4-one, 3-(α-L-arabinopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-
5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl α-L-arabinopyranoside
Juglalin
5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl D-arabinopyranoside
4H-1-Benzopyran-4-one, 3-(D-arabinopyranosyloxy)-5,7-dihydroxy-2-(4-hydroxyphenyl)-

Biological Activity

[Description]:

Kaempferol 3-O-arabinoside is an antioxidant flavonoids isolated from ethyl acetate fraction (EAF) obtained from the leaves of Nectandra hihua. Kaempferol 3-O-arabinoside has good antioxidant capacity[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Oliveira MM, et al. Photodamage attenuating potential of Nectandra hihua against UVB-induced oxidative stress in L929 fibroblasts. J Photochem Photobiol B. 2018 Apr;181:127-133.

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
777.1±60.0 °C at 760 mmHg

[ Molecular Formula ]:
C₂₀H₁₈O₁₀

[ Molecular Weight ]:
418.351

[ Flash Point ]:
279.6±26.4 °C

[ Exact Mass ]:
418.089996

[ PSA ]:
170.05000

[ LogP ]:
1.88

[ Vapour Pressure ]:
0.0±2.8 mmHg at 25°C

[ Index of Refraction ]:
1.771

[ Storage condition ]:
?20°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS06, GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H301-H341

[ Precautionary Statements ]:
P281-P301 + P310

[ Hazard Codes ]:
T

[ Risk Phrases ]:
25-68

[ Safety Phrases ]:
36/37-45

[ RIDADR ]:
UN 2811 6.1 / PGIII

Articles

Comprehensive flavonol profiling and transcriptome coexpression analysis leading to decoding gene-metabolite correlations in Arabidopsis.

Plant Cell 20 , 2160-2176, (2008)

To complete the metabolic map for an entire class of compounds, it is essential to identify gene-metabolite correlations of a metabolic pathway. We used liquid chromatography-mass spectrometry (LC-MS)...

A new kaempferol diglycoside from Datura suaveolens Humb. & Bonpl. ex. Willd.

Nat. Prod. Res. 20 , 1231-6., (2006)

A new flavonol glycoside, kaempferol 3-O-alpha-L-arabinopyranosyl-7-O-beta-D-glucopyranoside (1), has been isolated from methanol extract of leaves of Datura suaveolens (Solanaceae), along with six ot...

Flavonoid glycosides from the leaves of Machilus philippinensis. Lin, H.-C., et al.

J. Chin. Chem. Soc. 58 , 555-562, (2011)

Related Compounds

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