arabinogalactan

Names

[ Name ]:
arabinogalactan

[Synonym ]:
Galactoarabinan
Ethyl 4-[(1E)-3,3-bis(2-fluoroethyl)-1-triazen-1-yl]benzoate
Larch gum
MFCD00062638
EINECS 232-910-0
FEMA No. 3254
(+)-Arabinogalactan
Benzoic acid, 4-[(1E)-3,3-bis(2-fluoroethyl)-1-triazen-1-yl]-, ethyl ester
D-Galacto-L-arabinan
Galacto-L-arabinan,L

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
375.5±52.0 °C at 760 mmHg

[ Melting Point ]:
>200ºC (dec.)(lit.)

[ Molecular Formula ]:
C₂₀H₃₆O₁₄

[ Molecular Weight ]:
285.290

[ Flash Point ]:
180.9±30.7 °C

[ Exact Mass ]:
285.128876

[ PSA ]:
206.22000

[ LogP ]:
4.38

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.504

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
H2O: 50 mg/mL, clear to slightly hazy, faintly yellow

MSDS

Click to get detail MSDS

Safety Information

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

[ Safety Phrases ]:
22-24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Articles

Symbiotic formulation in experimentally induced liver fibrosis in rats: intestinal microbiota as a key point to treat liver damage?

Liver Int. 33(5) , 687-97, (2013)

Evidence indicates that intestinal microbiota may participate in both the induction and the progression of liver damage. The aim of our research was the detection and evaluation of the effects of chro...

Structure and antiviral activity of arabinogalactan with (1→6)-β-D-galactan core from Stevia rebaudiana leaves.

Carbohydr. Polym. 94(1) , 179-84, (2013)

Cell wall polysaccharides from leaves of Stevia rebaudiana were extracted successively with water and with aq. 10% KOH. After the purification steps, homogeneous fractions (SFW-10RM and SSFK-10RM) wer...

A small multidrug resistance-like transporter involved in the arabinosylation of arabinogalactan and lipoarabinomannan in mycobacteria.

J. Biol. Chem. 287(47) , 39933-41, (2012)

The biosynthesis of the major cell envelope glycoconjugates of Mycobacterium tuberculosis is topologically split across the plasma membrane, yet nothing is known of the transporters required for the t...