[Unknown]

I found an unlabeled bottle of pills someone left in the back of my car. Naturally, I wondered what the fuck they were. The pills are large, oblong, unscored, and white, with the imprint MYLAN on one side, and 1155 on the other. So, I did a little poking around on the web, and it turns out they're Davrocet. The pills contain 100mg of Propoxyphene Napsylate, and 650mg of Acetaminophen.

The problem is, I can't find any information on the recreational use of Darvocet, or Propoxyphene Napsylate anywhere on Erowid, or anywhere else on the web.

So anyways...to the point. How many mgs of Propoxyphene Napsylate would it take for a 130 lb. Male, with barely (if any) tolerance to Narcotics to (safely) reach the desired mental state of intoxication?

Any other information, such as the LD-50, any side-effects, or drug interactions that anyone knows about would be greatly appreciated.