Siva M

Photo by Mukuko Studio on Unsplash Siva Surya M · Follow 3 min read · -- From being someone who opposed working in front of a computer, I am now into data science, machine learning, and AI. My life took a lot of twists. I am a Nanoscience and Technology graduate. After I graduated, like everyone, I was in a dilemma — whether to choose higher studies or a job.

1. Introduction The pterin structural motif is ubiquitous in nature and comprises a critically important moiety in various biologically active molecules (Figure 1). The name ‘pterin’ is derived from the word “pteron”, which is Greek for wings, accounting to their presence as pigments in wings of butterflies [1]. Pterins belong to the family of pteridines, which are low-molecular-weight heterocyclic compounds consisting of a pyrimidine ring fused to a pyrazine ring (Figure 1).