Vildagliptin Is a Recently Released Antidiabetic Drug (J $\textbf{ 2010 }$

question 120

Essay

Vildagliptin is a recently released antidiabetic drug (J. Med. Chem. $\textbf{ 2010 }$ , 7902).
Circle and name each functional group in vildagliptin.

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Definitions:

Perceived

Regarded in a certain way; the interpretation or understanding of something.

Different Stars

Various types and classifications of stars in the universe, characterized by distinct physical properties such as mass, temperature, and brightness.

Brightness Constancy

The visual perception phenomenon where the perceived brightness of an object remains constant despite changes in illumination.

Perceived Lightness

The visual perception of the brightness or intensity of an object's color.