MBDP, also known as N-methyl-1,3-benzodioxolylpentanamine, 3,4-methylenedioxy-ñ-propyl-N-methylphenethylamine, methyl-K, or UWA-091, is a psychoactive drug of the phenethylamine, phenylisobutylamine, and MDxx families. It is the N-methyl analogue of BDP (K).
In his book PiHKAL (Phenethylamines I Have Known and Loved), Alexander Shulgin lists MBDP's minimum dose as 100mg orally and its duration as unknown. The drug produced no effects at tested doses.
The chemical synthesis of MBDP has been described.
This substance is a Class A drug in the Drugs controlled by the UK Misuse of Drugs Act.