itulau_ulu_bg

Oloa

Fraxin;Paviin;Fraxoside;Fraxetol- 8-glucoside CAS Nu.524-30-1

Fa'amatalaga Puupuu:

O le Fraxin o se tioata lanu samasama samasama poʻo se vailaʻau tioata tioata.

Igoa mai fafo:Fraxin igoa faaSaina: aesculin;

Fraxinoside CAS Nu.:524-30-1

EINECS Nu.:208-355-5

igoa fa'aSaina:aesculin;Fraxinoside

Igoa Igilisi:Fraxin

fa'aigoa fa'aperetania:

Fraxin;Fraxetin-8-O-glucoside;

2H-1-Benzopyran-2-one,8-(beta-D-glucopyranosyloxy)-7-hydroxy-6-methoxy-;8-(beta-D-Glucopyranosyloxy)-7-hydroxy-6-methoxy-2H-1-benzopyran-2-one;7-hydroxy-6-methoxy-2-oxo-2H-chromen-8-ylbeta-D-glucopyranoside;7-hydroxy-6-methoxy-2-oxo-2H-chromen-8-yl beta-D-allopyranoside


Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga Taua

Numera CAS:524-30-1 [1]

EINECS Nu.:208-355-5

Fuafua mole:c16h18o10

Molecular Weight:370.3081

Fa'atonuga mole:(Ata 1)

Meatotino:Malamalama lanu samasama acicular tioata po'o se tioata fa'afefete.

Malosi:1.634g/cm3

Fa'apuna:722.2 ° C ile 760 mmHg

Mata'imu:267 ° C

Malosi ausa:6.87e-22mmhg ile 25°C

Bioactivity o Fraxin

Fa'amatalaga:Fraxin e mafai ona vavaeeseina mai Acer tegmentosum, F. ornus ma a.hippocastanum.O le glycoside o le fraxine [1] ma o loʻo i ai le antioxidant, anti-inflammatory and anti metastasis activities.O le Fraxin o loʻo faʻaalia le gaioiga o le antioxidant e ala i le taofia o le cyclic adenylate phosphodiesterase [2].

Sini:cyclo AMP phosphodiesterase enzyme [2]

Su'esu'ega In Vitro:Fraxin (100 μ M) E leai se cytotoxicity i sela Hep G2.O le fraxin i mea e le o le cytotoxic na fa'aitiitia ai le t-BHP fa'aosoina le gaosiga o le ROS i se fua fa'atatau [1].O le Fraxin (0.5 mm) e mafai ona fa'a'ese'ese fa'ama'i fa'asa'oloto i le maualuga maualuga ma e iai sona aafiaga cytoprotective i luga o le fa'ama'i fa'ama'i fa'ama'i fa'amasani H2O2 [2].

Suʻesuʻega i vivo:Fraxin (50 mg / kg, PO) na matua poloka le CCl4 fa'aosoina le maualuga o le ALT ma le AST.Fraxin (10 ma le 50 mg / kg, PO) na faʻaititia tele le maualuga o le GSSG (1.7 ± 0.3 ma le 1.5 ± 0.2 nm / g ate, faʻatusatusa) faʻatusatusa i le GSSG i le vaega o CCl4.

Fa'asinomaga:.Fraxin (50 mg/kg, po) e matua poloka ai le maualuga o le CCl4 o le ALT ma le AST.Fraxin (10 ma le 50 mg / kg, po) e faʻaitiitia ai le maualuga o le GSSG (1.7 ± 0.3 ma le 1.5 ± 0.2 nM / g ate, faʻatusatusa) faʻatusatusa i le GSSG maualuga o le CCl4-togafitiga vaega [1].

[2].Whang WK, ma isi.O mea faʻalenatura, fraxin ma vailaʻau e fesoʻotaʻi ma le fraxin e puipuia ai sela mai faʻamaʻi faʻamaʻi.Exp Mol Med.2005 Oketopa 31;37(5):436-46.


  • Muamua:
  • Sosoo ai:

  • Tusi lau savali iinei ma lafo mai ia i matou