Results 161 to 170 of about 809,751 (208)

Systematic screening and optimization of single-stranded DNA aptamer specific for N-acetylneuraminic acid: A comparative study

, 2021
Hui Yue, Jinri Chen, Xu Chen, Xiaoli Wang, Yuting Zhang, Nandi Zhou   +5 more
semanticscholar   +1 more source

The benzhydryl ester of N-acetylneuraminic acid

Bulletin of the Academy of Sciences, USSR Division of Chemical Science, 1966
Benzhydryl protection of the carboxy group of N-acetylneuraminic acid has been described for the first time.
A. Ya. Khorlin, I. M. Privalova
openaire   +1 more source

An improved synthesis of n-acetylneuraminic acid

Carbohydrate Research, 1969
Abstract The overall yield and stereoselectivity of the aldol condensation reactions of 2-acetamido-2-deoxy- D -glucose and 2-acetamido-2-deoxy- D -mannose with oxal-acetate at pH 10 are improved by the incorporation of borate ion in the reaction mixture. Borate ion inhibits the alkaline epimerisation of various 2-acylamino-2-deoxyaldoses.
M.J. How, M.D.A. Halford, M. Stacey, E. Vickers   +3 more
openaire   +1 more source

In vivo evolutionary engineering of riboswitch with high-threshold for N-acetylneuraminic acid production.

Metabolic Engineering, 2020
Qingxiao Pang, Hao Han, Xiaoqin Liu, Zhiguo Wang, Quanfeng Liang, J. Hou, Q. Qi, Qian Wang   +7 more
semanticscholar   +1 more source

Metabolism of N-acetylneuraminic acid in mammals: isolation and characterization of CMP-N-acetylneuraminic acid

Biochemistry, 1979
D J, Carey, C B, Hirschberg
openaire   +2 more sources

Complete digestion of edible bird's nest releases free N-acetylneuraminic acid and small peptides: an efficient method to improve functional properties.

Food & Function, 2018
Z. C. Wong, Gallant K. L. Chan, K. Q. Wu, Karman K M Poon, Yicun Chen, T. Dong, K. Tsim   +6 more
semanticscholar   +1 more source

Total Synthesis Achieved Of N-Acetylneuraminic Acid

Chemical & Engineering News Archive, 1986
Two Yale University chemists have carried out the first total synthesis, from noncarbohydrate sources, of a complex, widely occurring sialic acid—N-acetylneuraminic acid, commonly known as NANA. Based on a series of highly stereoselective steps, the synthesis opens the way to systematic study of the role of structure and stereochemistry in the potent ...
openaire   +1 more source

Identification of 9-O-acetyl-N-acetylneuraminic acid (Neu5,9Ac2) as main O-acetylated sialic acid species of GD2 in breast cancer cells

Glycoconjugate Journal, 2019
Sumeyye Cavdarli, Justine H. Dewald, Nao Yamakawa, Y. Guérardel, Mickaël Terme, J. Le Doussal, P. Delannoy, S. Groux-Degroote   +7 more
semanticscholar   +1 more source

Two-Step Chemoenzymatic Detection of N-Acetylneuraminic Acid-α(2-3)-Galactose Glycans.

Journal of the American Chemical Society, 2016
Liuqing Wen, Yuan Zheng, Kuan Jiang, Mingzhe Zhang, S. M. Kondengaden, Shanshan Li, Kenneth Huang, Jing Li, J. Song, P. Wang   +9 more
semanticscholar   +1 more source

In Vivo Multienzyme Complex Coconstruction of N-Acetylneuraminic Acid Lyase and N-Acetylglucosamine-2-epimerase for Biosynthesis of N-Acetylneuraminic Acid.

Journal of Agricultural and Food Chemistry, 2017
Zhenfu Wang, W. Zhuang, Jian Cheng, Wujin Sun, Jinglan Wu, Yong Chen, Hanjie Ying   +6 more
semanticscholar   +1 more source