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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC BY 3.0, For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:N-acetyl-beta-neuraminic acid
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Accession:CHEBI:45744 term browser browse the term
Definition:N-Acetylneuraminic acid with beta configuration at the anomeric centre.
Synonyms:exact_synonym: 5-acetamido-3,5-dideoxy-D-glycero-beta-D-galacto-non-2-ulopyranosonic acid
 related_synonym: 5-N-ACETYL-BETA-D-NEURAMINIC ACID;   Formula=C11H19NO9;   InChI=1S/C11H19NO9/c1-4(14)12-7-5(15)2-11(20,10(18)19)21-9(7)8(17)6(16)3-13/h5-9,13,15-17,20H,2-3H2,1H3,(H,12,14)(H,18,19)/t5-,6+,7+,8+,9+,11-/m0/s1;   InChIKey=SQVRNKJHWKZAKO-PFQGKNLYSA-N;   SMILES=[H][C@]1(O[C@@](O)(C[C@H](O)[C@H]1NC(C)=O)C(O)=O)[C@H](O)[C@H](O)CO;   WURCS=2.0/1,1,0/[Aad21122h-2b_2-6_5*NCC/3=O]/1/;   beta-Neu5Ac
 xref: Beilstein:8134650;   GlyGen:G76571JT;   GlyTouCan:G76571JT
 xref_mesh: MESH:D019158
 xref: PDBeChem:SLB;   PMID:10768179;   PMID:19443021;   PMID:25568069;   PMID:27373998;   PMID:31537530;   PMID:6301475;   Reaxys:8134650
 cyclic_relationship: is_conjugate_acid_of CHEBI:58705

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CMP-N-acetyl-beta-neuraminic acid term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Cmas cytidine monophosphate N-acetylneuraminic acid synthetase affects abundance ISO CMAS protein affects the abundance of Cytidine Monophosphate N-Acetylneuraminic Acid CTD PMID:27380425 NCBI chr 4:176,994,129...177,012,445
Ensembl chr 4:176,994,129...177,012,444
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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19775
    role 19722
      biological role 19722
        epitope 6982
          N-acetyl-beta-neuraminic acid 1
            CMP-N-acetyl-beta-neuraminic acid 1
Path 2
Term Annotations click to browse term
  CHEBI ontology 19775
    subatomic particle 19774
      composite particle 19774
        hadron 19774
          baryon 19774
            nucleon 19774
              atomic nucleus 19774
                atom 19774
                  main group element atom 19665
                    p-block element atom 19665
                      carbon group element atom 19584
                        carbon atom 19574
                          organic molecular entity 19574
                            organic group 18622
                              organic divalent group 18613
                                organodiyl group 18613
                                  carbonyl group 18530
                                    carbonyl compound 18530
                                      carboxylic acid 18207
                                        carbohydrate acid 815
                                          ketoaldonic acid 680
                                            ketoaldonic acid derivative 3
                                              neuraminic acids 3
                                                sialic acid 3
                                                  N-acylneuraminic acid 3
                                                    N-acetylneuraminic acids 3
                                                      N-acetylneuraminic acid 3
                                                        N-acetyl-beta-neuraminic acid 1
                                                          CMP-N-acetyl-beta-neuraminic acid 1
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