Question

write the chemical structure of lecithin​

Answer 1

Answer:

Lecithins are composed of phosphoric acid, cholines, esters of glycerol, and two fatty acids; the chain length, position, and degree of unsaturation of these fatty acids vary, and this variation results in different lecithins with different biological functions.

Answer 2

Answer:

Lecithin. Lecithins are composed of phosphoric acid, cholines, esters of glycerol, and two fatty acids; the chain length, position, and degree of unsaturation of these fatty acids vary, and this variation results in different lecithins with different biological functions. Pure lecithin is white and waxy and darkens when exposed to air.