The question asks for the total number of compounds having chiral carbon atom(s), but the actual list/structures of the compounds is missing from the prompt.

To determine the count, I must inspect each given compound and check whether it contains at least one chiral carbon (a tetrahedral carbon attached to four different groups).

Why the answer cannot be derived from the current prompt

Without the compounds/structures, there is no way to:

1. identify the carbon environments,
2. test for four different substituents,
3. count how many compounds are chiral or contain chiral carbon atoms.

So the problem statement is incomplete.

About the stored correct answer

The stored correct answer is 5, but since the compounds are not provided, I cannot independently verify that value from first principles.

If you share the image or the list of compounds, I can solve it step-by-step and verify whether the total is indeed 5.