N-Acetylneuraminic acid dimer disodium salt,

N-Acetylneuraminic acid dimer disodium salt8-O-(N-Acetylneuraminyl)-N-acetylneuraminic acid disodium salt; N-Acetyl-8-O-(N-acetyl-a-neuraminyl)-neuraminic acid disodium salt; Neu5Ac-a-2,8-Neu5Ac 2NaCAS Number149331-75-9Product NameN-acetyl-8-O-(N-acetyl-a-neuraminyl)-neuraminic acid disodium saltIUPAC Name(2S,4S,5R,6R)-5-acetamido-2-[(2R,3S,4R,5R,6S)-5-acetamido-8-carboxy-1,3,4,6-tetrahydroxy-8-oxooctan-2-yl]oxy-4-hydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid;sodiumMolecular FormulaC22H36N2Na2O17Molecular Weight646.5InChIInChI=1S/C22H36N2O17.2Na/c1-7(27)23-14(9(29)3-10(30)20(36)37)18(35)17(34)13(6-26)40-22(21(38)39)4-11(31)15(24-8(2)28)19(41-22)16(33)12(32)5-25;;/h9,11-19,25-26,29,31-35H,3-6H2,1-2H3,(H,23,27)(H,24,28)(H,36,37)(H,38,39);;/t9-,11-,12+,13+,14+,15+,16+,17+,18+,19+,22+;;/m0../s1InChI KeyNIOCOXHIKNWPSB-FTZVVJKQSA-NSMILESCC(=O)NC1C(CC(OC1C(C(CO)O)O)(C(=O)O)OC(CO)C(C(C(C(CC(=O)C(=O)O)O)NC(=O)C)O)O)O.[Na].[Na]