NHS-PEG-Alkyne 是一种 含有炔基和 NHS 活性酯（N-Hydroxysuccinimide ester） 的 PEG 衍生物，两端分别用于 点击化学 和 胺反应。NHS 酯是一种 高效的胺修饰试剂，可与 蛋白质、肽、多糖及纳米颗粒表面的氨基 发生 酰胺键形成反应，从而 稳定偶联生物分子。我们提供这个 ...

描述：AlKyne-PEG-OH，也被称为炔烃PEG羟基，是一种由炔烃基团和聚乙二醇（PEG）构成的化合物，具有末端羟基官能团。以下是对其的详细解析： 一、化学组成与结构 AlKyne-PEG-OH的分子结构由两部分组成：一部分是炔烃基团（-ALK），它赋予了该化合物独特的化学 ...

Department of Fundamental Chemistry, Institute of Chemistry, University of São Paulo, Av. Prof. Lineu Prestes, 748, São Paulo, São Paulo 05508-000, Brazil School of Engineering, Deakin University, ...

David Rodeck specializes in making insurance, investing, and financial planning understandable for readers. He has written for publications like AARP and Forbes Advisor, as well as major ...

Most nationwide polls taken in the first few weeks of his second term show more people approve of Trump’s performance than disapprove of it. Trump’s net approval rating, or the margin between ...

University of Ljubljana, Faculty of Chemistry and Chemical Technology, Večna pot 113, SI-1000 Ljubljana, Slovenia ...

Starting in the early 1970s, the organist, singer and songwriter was a creative anchor for Tom Petty. On a new solo album, he explores what comes next. Credit... Supported by By Bob Mehr Reporting ...