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MECHANISM ON SHARP PEAK FORMATION OF BROMOACETYL T3 FRACTIONATION IN CCC

MECHANISM ON SHARP PEAK FORMATION OF BROMOACETYL T3 FRACTIONATION IN CCC
CCC中溴乙酰T3分馏尖峰的形成机制
批准号：
3858003
负责人：
Y ITO
金额：
$0.0万
依托单位：
NATIONAL HEART, LUNG, AND BLOOD INSTITUTE
依托单位国家：
美国
项目类别：
财政年份：
--
资助国家：
美国
项目状态：
未结题
起止时间：
至
来源：
https://reporter.nih.gov/project-details/3858003
关键词：
acetates acidity /alkalinity bromine chemical synthesis triiodothyronine

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中文摘要
翻译
合成了n -溴乙酰-3,3'，5-三碘- l-甲状腺原氨酸（BrAcT3）
英文摘要
N-bromoacetyl-3,3', 5-triiodo-L-thyronine (BrAcT3) was synthesized in a one step procedure and purified by countercurrent chromatography (CCC). The CCC separation produced an unusually sharp peak of BrAcT3. Further investigation indicated that bromoacetic acid present in the crude reaction mixture was responsible for sharpening the BrAcT3 peak by making a pH gradient in the effluent of CCC.
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