以下为句子列表:
英文: Abstract: A high performance liquid chromatography (HPLC) method for determing the 2,4-/2 ,6- isomer ratio in commercial. toluene diisocyanate (TDI) was developed.
中文: 文摘:建立了测定工业甲苯二异氰酸酯中2,4-和2,6-体异构比的液相色谱法。
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英文: Bhopal Disaster: A methyl isocyanate leak from a Union Carbide pesticide plant in Bhopal, India, kills more than 3,800 people outright and injures 150,000-600,000 others (some 6,000 of whom would later die from their injuries) in one of the worst industri
中文: 1984年博帕尔(印度中部一城市)灾难:博帕尔“联合碳化”杀虫剂工厂的一次异氰酸甲酯泄漏直接杀死了逾3800人并使15万到60万的人受到伤害(其中有约6000受伤者后来死去),成为历史上最恶劣的工业灾难之一。
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英文: Methods Starting with 3-fluorophenyl isocyanate and(R)-epichlorohydrin, linezolid was synthesized through cyclization, substitution, acylation, bromination, and condensation.
中文: 方法以(R)-环氧氯丙烷和间氟苯基异氰酸酯为起始原料,经环化、叠氮化、还原、酰化、溴代、缩合反应得到利奈唑酮。
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英文: Methods: HPLC with phenylisothiocyanate precolumn derivatization was developed to determine the content of ami-no acids. The column was Phenomenex Prodigy ODS 00 A (. mm × cm , μm).
中文: 方法:氨基酸含量测定采用异硫氰酸苯酯柱前衍生化高效液相色谱法:色谱柱为Phenomenex Prodigy ODS 00A(.mm× cm,μm);
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英文: N--(H-,,-triazole- -carboxyl)-N′-(m_nitrobenzoyl)urea was prepared by condensation _amino_H_,,_triazole_ _carboxylic acid with m_nitrobenzoyl isocyanate in anhydrous and aprotic solvent.
中文: 利用酰基异氰酸酯与_氨基_H_,,_三氮唑_ _羧酸在无水非质子溶剂中发生反应合成了N__(H_,,_三唑_ _羧基)_N′_(m_硝基苯甲酰基)脲,结构被IR、H NMR、MS和元素分析所确证。
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