U-47700 is a designer drug that is eight times more potent than morphine. It was developed as an analgesic medication but was never approved for human use. Despite this, it has found its way onto the street, where it is often sold as a research chemical.

When it comes to potency, U-47700 certainly packs a punch. Just a small amount of this powerful chemical can have significant effects on the body. That’s why it’s sometimes used as a hospital anesthetic – because a little goes a long way. So if you’re looking for something that will hit hard and fast, U-47700 is definitely worth considering.