The biosynthetic pathways leading to such bonds can be bypassed through chemical synthesis to synthesize natural products more efficiently and also to generate the molecular diversity unavailable ...

The nucleosides are rich in exposed hydroxyl and amino groups, so scientists use protecting groups to prevent unintended reactions with compounds used in DNA synthesis. Chemicals remove the protecting ...

Figure 1: Chemical synthesis and theories of structure ... Initial attention has focused on preventing commercial DNA synthesis companies from supplying pathogenic or otherwise dangerous sequences ...

This discovery, along with the identification of other nitrogenous bases, laid the foundation for our understanding of DNA and RNA structure. Cytosine can be synthesized chemically or isolated from ...

In the process, they also used a specialized chemical that creates chemical bonds between the DNA and a glass substrate to "glue" the DNA molecule in place. "While it is not yet possible to ...