Sialyl Lewis X

• CAT Number: R000414
• CAS Number: 98603-84-0
• Molecular Formula: C31H52N2O23
• Molecular Weight: 820.748
• Purity: ≥95%
• Synonyms: Neu5Ac2-α-3Gal1-b-4[Fuc1-α-3]GlcNAc,?O-(5-Acetamido-3,5-dideoxy-D-glycero-α-D-galacto-2-nonulopyranosylonic Acid)-2-α-3-O-(b-D-galactopyranosyl)-1-b-4-O-[(α-L-fucopyranosyl)-1-α-3]-2-acetamido-2-deoxy-D-glucopyranose]; 3’-Sialyl-Lewis X; SLex; SSEA 1
• Target: Endogenous Metabolite
• Storage: -20°C
• IUPAC Name: (2S,4S,5R,6R)-5-acetamido-2-[(2S,3R,4S,5S,6R)-2-[(2R,3R,4R,5R)-5-acetamido-1,2-dihydroxy-6-oxo-4-[(2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyhexan-3-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
• InChI: InChI=1S/C31H52N2O23/c1-9-18(43)21(46)22(47)28(51-9)53-24(12(5-34)32-10(2)38)25(15(42)7-36)54-29-23(48)27(20(45)16(8-37)52-29)56-31(30(49)50)4-13(40)17(33-11(3)39)26(55-31)19(44)14(41)6-35/h5,9,12-29,35-37,40-48H,4,6-8H2,1-3H3,(H,32,38)(H,33,39)(H,49,50)/t9-,12-,13-,14+,15+,16+,17+,18+,19+,20-,21+,22-,23+,24+,25+,26+,27-,28-,29-,31-/m0/s1
• InChIKey: LAQPKDLYOBZWBT-NYLDSJSYSA-N
• SMILES: CC1C(C(C(C(O1)OC(C(C=O)NC(=O)C)C(C(CO)O)OC2C(C(C(C(O2)CO)O)OC3(CC(C(C(O3)C(C(CO)O)O)NC(=O)C)O)C(=O)O)O)O)O)O

Sialyl Lewis X(CAT: R000414) is a glycan structure known for its involvement in cell adhesion and signaling processes. Its action method involves its role as a carbohydrate epitope, often found on the surface of cells, particularly on glycoproteins and glycolipids. Sialyl Lewis X plays a crucial role in mediating interactions between cells and can be important in various biological and pathological processes, including cancer metastasis and immune response. It is a vital molecule in the field of glycobiology and cellular biology, contributing to our understanding of cell surface interactions, immune responses, and disease processes.