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> Lewis X Trisaccharide (Gal1-b-4[Fuc1-a-3], GlcNAc) [71208-06-5]

Lewis X Trisaccharide (Gal1-b-4[Fuc1-a-3], GlcNAc) [71208-06-5]

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Referencia L2053-35-10mg

embalaje : 10mg

Marca : US Biological


L2053-35 Lewis X Trisaccharide (Gal1-b-4[Fuc1-a-3], GlcNAc)

Grade
Highly Purified
Shipping Temp
RT
Storage Temp
-20°C

Lewis X and related compounds bind to the selectins and act as anti-inflammatory agents. Regulates Th2 immune responses, inhibiting LPS-induced IL-12 expression, commonly used in immunological studies related to tumor markers and parasitic infections.

Synonyms:
2-Acetamido-2-deoxy-3-O-(a-L-fucopyranosyl)-4-O-(b-D-galactopyranosyl)-D-
glucopyranose; 2-Acetamido-2-deoxy-3-O-(a-L-fucopyranosyl)-4-O-(b-D-galactopyranosyl)-D-glucopyranoside; Gal1-b-4[Fuc1-a-3]GlcNAc; Lewis X; N-((2R,3R,4R,5R)-5,6-dihydroxy-1-oxo-4-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-3-(((2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)hexan-2-yl)acetamide

CAS No:
71208-06-5

Molecular Formula:
C20H35NO15

Molecular Weight:
529.49

Appearance:
White to off-white to pale yellow solid

Purity:
≥98%

Melting Point:
155-156°C

Solubility:
Methanol (Slightly), Water (Slightly)

Storage and Stability:
May be stored at RT for short-term only. Long-term storage is recommended at -20°C. Hygroscopic. For maximum recovery of product, centrifuge the original vial prior to removing the cap.

Applications
Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.
Form
White to off-white to pale yellow solid
Purity
≥98%
References
Lasky, L.A.: Science, 258, 964 (1992), Mulligan, M.S., et al.: Nature, 364, 149 (1993), Mulligan, M.S., et al.: J. Exp. Med., 178, 623 (1993), Travis, J.: Science, 260, 906 (1993)