ACETAMINOPHEN;
PROPOXYPHENE (Darvocet-N® 50, Darvocet-N® 100, Darvocet A500â¢, Wygesic®) is a combination of two different types of pain medicine and is used to treat mild to moderate pain. Federal law prohibits the transfer of acetaminophen; propoxyphene to any person other than the patient for whom it was prescribed.