3'-Galactosyllactose (b-D-Gal-(1→3)-b-D-Gal-(1→4)-D-Glc)

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£869.00

SKU:: 297075
Molecular Weight:: 504.44
Storage Conditions:: 4°C
Supplier:: United States Biological
CAS Number:: 32694-82-9
Extra Details:: Galactosyllactose attenuated NF-κB inflammatory signaling in human intestinal epithelial cells and in human immature intestine. Thus, galactosyllactoses are strong anti-inflammatory agents in human colostrum and early milk, contributing to innate immune modulation. Synonyms: Human Milk Oligosaccharide; 4-O-(3-O-b-D-Galactopyranosyl)-b-D-galactopyranosyl-D-glucopyranose; (2R,3R,4R,5R)-4-[(2S,3R,4S,5S,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-2,3,5,6-tetrahydroxyhexanal; b-D-Gal-(1→3)-b-D-Gal-(1→4)-D-Glc; Gal(alphal-3)-Gal(betal-4)Glc, Gal(beta1-3)-Gal(beta1-4)Glc, galactosyl alpha (1-3)-galactosyl beta (1-4)glucose, galactosyl beta (1-3)-galactosyl beta (1-4)glucose CAS No: 32694-82-9 Molecular Formula: C18H32O16 Molecular Weight: 504.44 Purity: ≥95% (HPLC) Appearance: White to off-white powder Solubility: xxx 1H-NMR: Conforms to reference Boiling Point: 958.90°C Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.