O-(2-氧代-1(2H)吡啶基)-N,N,N′,N′-四甲基脲四氟硼酸盐
O-(2-氧代-1(2H)吡啶基)-N,N,N′,N′-四甲基脲四氟硼酸盐结构式
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常用名 | O-(2-氧代-1(2H)吡啶基)-N,N,N′,N′-四甲基脲四氟硼酸盐 | 英文名 | |O|-(2-Oxo-1(2H)pyridyl)-|N|,|N|,|N|',|N|'-tetramethyluronium tetrafluoroborate |
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| CAS号 | 125700-71-2 | 分子量 | 297.058 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C10H16BF4N3O2 | 熔点 | 140 °C (dec.)(lit.) | |
| MSDS | 中文版 美版 | 闪点 | N/A |
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Rapid esterification of nucleosides to solid-phase supports for oligonucleotide synthesis using uronium and phosphonium coupling reagents.
Bioconjug. Chem. 10 , 1051-1057, (1999) Nucleosides can be esterified to solid-phase supports using uronium or phosphonium coupling reagents and a coupling additive, such as 1-hydroxybenzotriazole (HOBT), 7-aza-1-hydroxybenzotriazole (HOAT), N-methylimidazole (NMI), or 4-(dimethylamino)pyridine (DM... |
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Structural mimicry of the α-helix in aqueous solution with an isoatomic α/β/γ-peptide backbone.
J. Am. Chem. Soc. 133 , 7336-7339, (2011) Artificial mimicry of α-helices offers a basis for development of protein-protein interaction antagonists. Here we report a new type of unnatural peptidic backbone, containing α-, β-, and γ-amino acid residues in an αγααβα repeat pattern, for this purpose. Th... |
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Synthesis and biological evaluation of pyridin-2-one nucleosides.
Nucleosides Nucleotides 20 , 731-733, (2001) The synthesis of 1-(beta-D-ribofuranosyl)pyridin-2-one-3-carboxylic acid and the 3-carboxamide as well as a short series of 3N-carboxamides, prepared by TPTU/HOBt coupling of primary amines with 1-(beta-D-ribofuranosyl)pyridin-2-one-3-carboxylic acid, and the... |
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