7 methylguanine

7-Methylguanine, a metabolite of DNA methylation, is generated by methylating agents. It is utilized as a probe for DNA–protein interactions and serves as a crucial component in DNA sequencing methods.

Methyl methanesulfonate (Standard) 是一种可用于分析的标准物质，通常用作 Methyl methanesulfonate 的研究和分析中参考的标准样品。Methyl methanesulfonate 是一种 DNA 烷基化剂，可以修饰腺嘌呤（3-甲基腺嘌呤）和鸟嘌呤（7-甲基腺嘌呤），诱导碱基错配和复制障碍。