Final answer:
The intended use of the drug is not required to be recorded for an OTC CV sale as per DEA regulations; instead, purchaser's information, drug details, and dispensing pharmacist's details are necessary.
Step-by-step explanation:
According to DEA regulations, the information required for recording an Over-the-Counter (OTC) Schedule V (CV) drug sale includes the name and address of the purchaser, the name and quantity of the drug, and the date of sale of the drug. However, the intended use of the drug is NOT a required piece of information that needs to be recorded for an OTC CV sale. The name or initials of the dispensing pharmacist is also typically required.