acetamido造句

• It remains to be seen if this reaction will have a wide scope because the acetamido group appears to be a prerequisite.
• For example, in the oxidation of geraniol to geranial, 4-acetamido-TEMPO is first oxidized to the oxoammonium tetrafluoroborate.
• It usually comes as a disodium salt of 8-acetamido-1-hydroxy-2-phenylazonaphthalene-3, 6 disulphonate.
• Carbonyl oxygen of the C-2 acetamido group of the substrate acts as the catalytic nucleophile / base in this family of enzymes.
• Thus, the two products are UDP-2-acetamido-4-dehydro-2, 6-dideoxyglucose and L-glutamate.
• Such mechanisms are common for certain N-acetylhexosaminidases, which have an acetamido group capable of neighboring group participation to form an intermediate oxazoline or oxazolinium ion.
• DTDP-3-acetamido-3, 6-dideoxy-alpha-D-galactose is a component of the glycan chain of the crystalline bacterial cell surface layer protein of " Aneurinibacillus thermoaerophilus ".
• An aspartate residue ( alpha Asp-322 / beta Asp-354 ) positions the C2-acetamindo group so that it can be attacked by the nucleophile ( N-acetamido oxygen atom on carbon 1 of the substrate ).