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CAS 76152-09-5

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N-Acetylneuraminic Acid Trimer alpha(2-8)

Description:
N-Acetylneuraminic Acid Trimer alpha(2-8), with the CAS number 76152-09-5, is a sialic acid derivative that plays a significant role in biological systems, particularly in cell recognition and signaling processes. This compound is characterized by its trimeric structure, consisting of three N-acetylneuraminic acid units linked through alpha(2-8) glycosidic bonds. The presence of the N-acetyl group enhances its solubility and stability in aqueous environments. N-Acetylneuraminic acid itself is a nine-carbon sugar acid, and its trimers are often found in glycoproteins and glycolipids on cell surfaces, contributing to the modulation of immune responses and pathogen interactions. The alpha(2-8) linkage is particularly important in the context of viral infections, as many viruses exploit these structures to facilitate entry into host cells. Overall, N-Acetylneuraminic Acid Trimer alpha(2-8) is a biologically relevant molecule with implications in virology, immunology, and cell biology.
Formula:C33H53N3O25
InChI:InChI=1S/C33H53N3O25/c1-10(40)34-20(13(43)4-14(44)29(52)53)26(51)24(49)18(8-38)58-32(30(54)55)6-16(46)22(36-12(3)42)28(61-32)25(50)19(9-39)59-33(31(56)57)5-15(45)21(35-11(2)41)27(60-33)23(48)17(47)7-37/h13,15-28,37-39,43,45-51H,4-9H2,1-3H3,(H,34,40)(H,35,41)(H,36,42)(H,52,53)(H,54,55)(H,56,57)/t13-,15-,16-,17+,18+,19+,20+,21+,22+,23+,24+,25+,26+,27?,28?,32?,33?/m0/s1
InChI key:IVNVUKOMJIKCQZ-IXGFAEHKSA-N
SMILES:CC(=O)N[C@@H]1[C@H](CC(OC1[C@@H]([C@@H](CO)O)O)(C(=O)O)O[C@H](CO)[C@H](C2[C@@H]([C@H](CC(O2)(C(=O)O)O[C@H](CO)[C@H]([C@@H]([C@@H]([C@H](CC(=O)C(=O)O)O)NC(=O)C)O)O)O)NC(=O)C)O)O
Synonyms:
  • Neu5Ac alpha(2-8)Neu5Ac alpha(2-8)Neu5Ac
  • Neuraminic acid, O-(N-acetyl-α-neuraminosyl)-(2→8)-O-(N-acetyl-α-neuraminosyl)-(2→8)-N-acetyl-
  • N-Acetylneuraminic Acid Trimer α(2-8)
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