Chapter 23.5, Problem FQ

Interpretation Introduction

Interpretation:

Name of the organic functional group where marked Nitrogen atoms that present structures of $T-A$ and $C-G$ base pairs are part of has to be identified from the given options.

Concept introduction:

An $N$-acetal or Hemiaminal ethers is a functional group that has a $-OR$ group and an amine group connected to the same Carbon atom.