acetyl是什么意思？

acetyl

英['æsɪtɪl] 美[ə'sitl]

• n. 乙酰基，醋酸基；

例句

• Methods 24 hour urinary ablumin ( Alb ), transferrin ( TRF ), IgG, retinal - bingding protein ( RBP ), N - acetyl - glucosaminidase ( NAG ) , fasting blood glucose, blood creatinine ( Scr ) and so on were measured. 方法　测定104例2型糖尿病患者24h白蛋白 ( Alb ) 、 转铁蛋白 ( TRF ) 、 N乙酰βD氨基 葡萄糖苷酶 ( NAG ) 、 免疫球蛋白 ( IgG) 、 视黄醇结合蛋白 ( RBP ) 以及空腹血糖 、 血尿素氮等指标.
• And calculated the N - acetyl H acid content with the aid of diazotization analytical method. H酸用重氮法分析,从而计算出乙酰H酸的含量.
• The N - acetyl - carnosine eye drops were prepared, and was stable at room temperature for 2 years. 制备了N - 乙酰肌肽滴眼液,室温放置2年, 稳定性良好.
• The enzyme activity test results showed that aldolase could transform Nacetyl - D - ManNAc into N - acetyl - D - neuraminic acid very efficiently. 经纯化后催化活性实验结果表明,醛缩酶可将N- 乙酰 -D- 甘露糖胺高效率地转化为N - 乙酰-D-神经氨酸,表现出较高的催化活性.
• The reaction 5 - amino - lH - pyrazole with 2,4 - dichlorophenoxy acetyl chloride was studied. 2.研究了 5- 氨基 -1H- 吡唑与2,4-二氯苯氧乙酰氯反应的选择性和反应性能.
• Objective : To determine N - acetyl - L - cysteine in compound amino acid injection by spectrophotometry. 目的: 采用分光光度法测定富含支链复方氨基酸注射液中N - 乙酰 -L- 半胱氨酸的含量.
• Sixteen flavanone - 7 - O - acetic acids, acetates, acetyl amino acidsand dipeptides derivatives were synthesized. 合成16个黄烷酮 -7-O- 乙酸 、 乙酸酯 、 乙酰氨基酸和二肽衍生物.

英英词典释义

• Noun
  1. the organic group of acetic acid (CH3CO-)

行业词典

• 医学： 乙酰〔基〕：一价根CH3CO；