why does chemical structure of chemicals always not include the mineral salts, only the gas acids?

there must be base salts included in Vitamin-C for example.

CHON is Carbon, Hydrogen, Oxygen, Nitrogen.

CHON is the smallest elements of mollicutes.

so why leave the other complexes out of the equation?

they are also are the foundation to higher molecular structures, such as Carbon (Carbonic Acid) is an element to Boron Salts.

still looking for a way to make the basic ingredients complex broken down for the body to manufacture the correct chemicals it needs.

almost like if plant material steamed down to basic elements, but needs the Functional Groups to make it medicine.