中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
A-D-氨基葡萄糖五乙酸盐 | Acetic acid (2R,3R,4R,5S,6R)-2,5-diacetoxy-6-acetoxymethyl-3-acetylamino-tetrahydro-pyran-4-yl ester | 7784-54-5 | C16H23NO10 | 389.359 |
—— | 6-TBDMS-1,3,4-tri-O-acetyl-GlcNAc | 1313818-00-6 | C20H35NO9Si | 461.585 |
—— | 2-acetamido-1,3,4-tri-O-acetyl-2-deoxy-6-O-(triphenylmethyl)-α-D-glucopyranose | 10026-54-7 | C33H35NO9 | 589.642 |
—— | Acetic acid (2R,3S,4R,5R,6R)-4,6-diacetoxy-5-acetylamino-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-tetrahydro-pyran-3-yl ester | 110914-53-9 | C35H39NO11 | 649.695 |
2-乙酰氨基-2-脱氧-Alpha-D-吡喃糖 | N-acetyl-D-glucosamine | 10036-64-3 | C8H15NO6 | 221.21 |
—— | D-GlcNAc | 7512-17-6 | C8H15NO6 | 221.21 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2-acetamido-1,3,4,6-tetra-O-acetyl-2-deoxy-α-D-galactopyranoside | 10385-50-9 | C16H23NO10 | 389.359 |
—— | 2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl-(1->6)-2-deoxy-2-acetamido-1,3,4-tri-O-acetyl-α-D-glucopyranose | 145251-17-8 | C28H39NO18 | 677.614 |
—— | 2-deoxy-2-acetamido-1,4,6-tri-O-acetyl-α-D-glucopyranose | 1068517-34-9 | C14H21NO9 | 347.322 |
—— | 2-acetamido-1,3,6-tri-O-acetyl-4-O-trifluoromethylsulfonyl-2-deoxy-α-D-glucopyranose | 139884-75-6 | C15H20F3NO11S | 479.385 |
—— | N-acetyl-beta-D-galactosamine | 14131-60-3 | C8H15NO6 | 221.21 |
2-乙酰胺基-2-脱氧-D-半乳糖 | N-acetyl-D-galactosamine | 14215-68-0 | C8H15NO6 | 221.21 |
—— | (2R,3R,4R,5S,6R)-3-acetamido-6-((((((2R,3R,4R,5S,6R)-3-acetamido-4,5-bis(benzoyloxy)-6-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)(hydroxy)phosphoryl)oxy)methyl)tetrahydro-2H-pyran-2,4,5-triyl triacetate | 110914-55-1 | C57H61N2O21P | 1141.09 |
—— | (2R,3R,4R,5S,6R)-3-acetamido-6-((((((2R,3R,4R,5S,6R)-3-acetamido-4,5-bis(benzoyloxy)-6-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)(2-cyanoethoxy)phosphoryl)oxy)methyl)tetrahydro-2H-pyran-2,4,5-triyl triacetate | 110914-54-0 | C60H64N3O21P | 1194.15 |
—— | [(2R,3R,4R,5S,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl] [(2R,3S,4R,5R,6S)-5-acetamido-3,4,6-trihydroxyoxan-2-yl]methyl hydrogen phosphate | 110914-58-4 | C16H29N2O14P | 504.385 |
—— | Phosphoric acid (2R,3R,4R,5S,6R)-3-acetylamino-6-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4,5-dihydroxy-tetrahydro-pyran-2-yl ester (2R,3S,4R,5R,6S)-5-acetylamino-3,4,6-trihydroxy-tetrahydro-pyran-2-ylmethyl ester | 110914-57-3 | C37H47N2O16P | 806.758 |
The major component of the matrix of many bacterial biofilms is a linear polymer of β-1,6-linked units of N-acetylglucosamine (polysaccharide intercellular adhesin or poly-N-acetyl-β-1,6-d-glucosamine). In order to facilitate synthetic vaccine construction we have developed a direct, inexpensive, and biologically compatible synthesis of the minimal building block of this polymer, a β-1,6-linked GlcNAc disaccharide, namely 6-O-[2-acetamido-2-deoxy-β-d-glucopyranosyl]-2-acetamido-2-deoxy-d-glucopyranose.