What is "piperidylthiambutene"

n. An opioid analgesic drug from the thiambutene family.

Piperidylthiambutene (Piperidinohton) is an opioid analgesic drug from the thiambutene family, which has around the same potency as morphine. If sold / was obtained for the purpose of human consumption it could be considered a controlled substance analogue in some countries such as the USA, Australia and New Zealand, but is legal in the rest of the world.