Chem
J-GLOBAL ID:200907020658774442   Nikkaji number:J614.853K

N-Acetyl-α-neuraminic acid

N-アセチル-α-ノイラミン酸
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C11H19NO9
Molecular formula furigana: C11-H19-N-O9
Molecular weight: 309.271
InChI: 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
InChI key: SQVRNKJHWKZAKO-YRMXFSIDSA-N
SMILES: CC(=O)N[C@@H]1[C@@H](O)C[C@@](O)(O[C@H]1[C@H](O)[C@H](O)CO)C(=O)O
Systematic name  (7):
  • N-アセチル-α-ノイラミン酸
  • 5-(アセチルアミノ)-3,5-ジデオキシ-α-D-glycero-D-galacto-2-ノヌロピラノソン酸
  • (2R)-3,5,6-トリデオキシ-5-(アセチルアミノ)-2-ヒドロキシ-2-デオキソ-2,6-エポキシ-D-glycero-D-galacto-2-ノヌロソン酸
  • 2,4α-ジヒドロキシ-5β-(アセチルアミノ)-6α-[(1R,2R)-1,2,3-トリヒドロキシプロピル]テトラヒドロ-2H-ピラン-2β-カルボン酸
  • (2R,4S,5R,6R)-2,4-ジヒドロキシ-5-(アセチルアミノ)-6-[(1R,2R)-1,2,3-トリヒドロキシプロピル]テトラヒドロ-2H-ピラン-2-カルボン酸
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Other name (7):
  • N-Acetyl-α-neuraminic acid
  • α-シアル酸
  • α-Sialic acid
  • 5-(Acetylamino)-3,5-dideoxy-α-D-glycero-D-galacto-2-nonulopyranosonic acid
  • (2R)-3,5,6-Trideoxy-5-(acetylamino)-2-hydroxy-2-deoxo-2,6-epoxy-D-glycero-D-galacto-2-nonulosonic acid
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