Other contributors have said "How the ninhydrin react with proline?" is the same question as "How Ninhydrin reagent reacts with Proline?" If you believe that these are not asking the same thing and should be answered differently, click here
Yes, ninhydrin reagent reacts with proline. Proline and hydroxyproline yield a yellow coloured product unlike other amino acids that yield a puple colored product.
Yes. Within "The Chemical Reactions of Amino Acids / Reactions of Amino Groups" there are several examples - one of which is the ninhydrin reaction. A very widely applied reaction of the alpha amino...
It should react to this reagent. However it must be HEATED before it will react.
This is due to the fact that when Ninhydrin is heated it stabilizes and the reacts with the -NH2 groups on the...
The reagent is reduced to metallic silver by aldehydes, which in turn are oxidized to the corresponding acides. Silver deposits at the bottom of the test tube as a mirror.- U of Toronto chm lab...