Definition of neuraminic acid in English:

neuraminic acid

nounˌnjʊərəˈmɪnɪkˌn(y)o͝orəˌminik ˈasəd

mass nounBiochemistry

A crystalline compound of which derivatives occur in many animal substances, chiefly as sialic acids.
〔生化〕神经氨酸，甘露糖胺丙酮酸
A sugar with amino and acid groups; chemical formula: C₉H₁₇NO₈
Example sentencesExamples
- The dialysable neuraminic acid does not, however, appear to be free, but rather to be bound to hexose and nitrogenous residues in glycopeptide-like low molecular weight compounds.
- Cutting out neuraminic acid from the cell membrane weakens the cell membrane.
- When a flu virus enters your nose, it latches onto the first thing it finds with a neuraminic acid on it, mucus.
- All three finally agreed to use sialic acid as the family name covering all of the more than thirty derivatives of neuraminic acid, with N-acetylneuraminic acid and N-glycolylneuraminic acid forming the core structures.
- FIG. 3 is a mass spectrometric spectrum of N-glycolyl neuraminic acid obtained by the inventive method.

Origin

1940s: neuraminic from neuro- (because it was originally isolated from brain tissue) + amine + -ic.

Definition of neuraminic acid in US English:

neuraminic acid

nounˌn(y)o͝orəˌminik ˈasəd

Biochemistry

A crystalline compound of which derivatives occur in many animal substances, chiefly as sialic acids.
〔生化〕神经氨酸，甘露糖胺丙酮酸
A sugar with amino and acid groups; chemical formula: C₉H₁₇NO₈
Example sentencesExamples
- Cutting out neuraminic acid from the cell membrane weakens the cell membrane.
- All three finally agreed to use sialic acid as the family name covering all of the more than thirty derivatives of neuraminic acid, with N-acetylneuraminic acid and N-glycolylneuraminic acid forming the core structures.
- When a flu virus enters your nose, it latches onto the first thing it finds with a neuraminic acid on it, mucus.
- FIG. 3 is a mass spectrometric spectrum of N-glycolyl neuraminic acid obtained by the inventive method.
- The dialysable neuraminic acid does not, however, appear to be free, but rather to be bound to hexose and nitrogenous residues in glycopeptide-like low molecular weight compounds.

Origin

1940s: neuraminic from neuro- (because it was originally isolated from brain tissue) + amine + -ic.

单词	neuraminic acid
释义	Definition of neuraminic acid in English: neuraminic acid nounˌnjʊərəˈmɪnɪkˌn(y)o͝orəˌminik ˈasəd mass nounBiochemistry A crystalline compound of which derivatives occur in many animal substances, chiefly as sialic acids. 〔生化〕神经氨酸，甘露糖胺丙酮酸 A sugar with amino and acid groups; chemical formula: C₉H₁₇NO₈ Example sentencesExamples The dialysable neuraminic acid does not, however, appear to be free, but rather to be bound to hexose and nitrogenous residues in glycopeptide-like low molecular weight compounds. Cutting out neuraminic acid from the cell membrane weakens the cell membrane. When a flu virus enters your nose, it latches onto the first thing it finds with a neuraminic acid on it, mucus. All three finally agreed to use sialic acid as the family name covering all of the more than thirty derivatives of neuraminic acid, with N-acetylneuraminic acid and N-glycolylneuraminic acid forming the core structures. FIG. 3 is a mass spectrometric spectrum of N-glycolyl neuraminic acid obtained by the inventive method. Origin 1940s: neuraminic from neuro- (because it was originally isolated from brain tissue) + amine + -ic. Definition of neuraminic acid in US English: neuraminic acid nounˌn(y)o͝orəˌminik ˈasəd Biochemistry A crystalline compound of which derivatives occur in many animal substances, chiefly as sialic acids. 〔生化〕神经氨酸，甘露糖胺丙酮酸 A sugar with amino and acid groups; chemical formula: C₉H₁₇NO₈ Example sentencesExamples Cutting out neuraminic acid from the cell membrane weakens the cell membrane. All three finally agreed to use sialic acid as the family name covering all of the more than thirty derivatives of neuraminic acid, with N-acetylneuraminic acid and N-glycolylneuraminic acid forming the core structures. When a flu virus enters your nose, it latches onto the first thing it finds with a neuraminic acid on it, mucus. FIG. 3 is a mass spectrometric spectrum of N-glycolyl neuraminic acid obtained by the inventive method. The dialysable neuraminic acid does not, however, appear to be free, but rather to be bound to hexose and nitrogenous residues in glycopeptide-like low molecular weight compounds. Origin 1940s: neuraminic from neuro- (because it was originally isolated from brain tissue) + amine + -ic.
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