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A9788

(+)-Arabinogalactan

Name: (+)-Arabinogalactan
Brand: SIAL

for use with Total Dietary Fiber Control Kit, TDF-C10, from larch wood

Synonym(s):

Polyarabinogalactan

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About This Item

CAS Number:

9036-66-2

UNSPSC Code:

12164500

NACRES:

NA.21

EC Number:

232-910-0

MDL number:

MFCD00062638

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biological source

larch wood

Quality Level

100

form

lyophilized powder

quality

for use with Total Dietary Fiber Control Kit, TDF-C10

technique(s)

photometry: suitable

mp

>200 °C (dec.) (lit.)

application(s)

food and beverages
general analytical

storage temp.

2-8°C

SMILES string

O1C(C(C(C(C1COC3OCC(C(C3O)OC)O)O)OC)O)OC2C(C(OC(C2O)C)CO)O

InChI

1S/C20H36O14/c1-7-11(23)18(12(24)9(4-21)32-7)34-20-15(27)17(29-3)13(25)10(33-20)6-31-19-14(26)16(28-2)8(22)5-30-19/h7-27H,4-6H2,1-3H3

InChI key

SATHPVQTSSUFFW-UHFFFAOYSA-N

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Biochem/physiol Actions

Dietary fiber that enhances immune system function by stimulating natural killer (NK) cell activity.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Arabinogalactan proteins--becoming less mysterious.

Barbara G Pickard

The New phytologist, 197(1), 3-5 (2012-11-28)

Structural characterization of Arabidopsis leaf arabinogalactan polysaccharides.

Theodora Tryfona et al.

Plant physiology, 160(2), 653-666 (2012-08-15)

Proteins decorated with arabinogalactan (AG) have important roles in cell wall structure and plant development, yet the structure and biosynthesis of this polysaccharide are poorly understood. To facilitate the analysis of biosynthetic mutants, water-extractable arabinogalactan proteins (AGPs) were isolated from

The galactosamine residue in mycobacterial arabinogalactan is α-linked.

Wenjie Peng et al.

The Journal of organic chemistry, 77(21), 9826-9832 (2012-10-10)

Previous studies have demonstrated that cell wall arabinogalactan from mycobacteria possesses a single galactosamine (GalN) residue. This moiety, which is one of the rare natural occurrences of galactosamine lacking an acetyl group on the nitrogen, has been identified as a

Characterization and prebiotic activity of aqueous extract and indigestible polysaccharide from Anoectochilus formosanus.

Li-Chan Yang et al.

Journal of agricultural and food chemistry, 60(35), 8590-8599 (2012-07-17)

Anoectochilus formosanus (Orchidaceae) is a folk medicine in Asia. This study investigated the in vivo and in vitro prebiotic effects of an aqueous extract of A. formosanus (SAEAF) and of an indigestible polysaccharide (AFP) isolated from SAEAF. Chemical analyses showed

Proteoglycans from Boswellia serrata Roxb. and B. carteri Birdw. and identification of a proteolytic plant basic secretory protein.

Andreas Herrmann et al.

Glycobiology, 22(11), 1424-1439 (2012-07-10)

Water-soluble high molecular weight compounds were isolated in yields of 21-22% from the oleogum of Boswellia serrata and B. carteri. Using anion exchange chromatography and gel permeation chromatography, different proteoglycans were purified and characterized, leading to four principally different groups:

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Global Trade Item Number

SKU	GTIN
A9788-1G	04061833412435

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