Nucleic acids (DNA or RNA) are polymers of nucleotides – each nucleotide consists of a pentose sugar, a phosphate group and one of the nitrogenous bases (purines and pyrimidines). Nucleic acids ...

We propose that succinimide formation could be responsible for covalent bond formation under specific physicochemical conditions that could be found in vivo.

College of Pharmacy, Guilin Medical University, 1 Zhi Yuan Road, Guilin 541199, China State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Collaborative Innovation ...