Mephedrone, also known as 4-methylmethcathinone, 4-MMC, and 4-methylephedrone, is a synthetic stimulant drug belonging to the amphetamine and cathinone classes. It is commonly referred to by slang names such as drone, [5]M-CAT, …

'Meow meow' or Mephedrone is a powerful stimulant closely related to the amphetamines. Separate the myths from the facts and ask FRANK about the effects and risks.

Jun 20, 2022 · Mephedrone is a synthetic stimulant drug that produces effects similar to MDMA, cocaine, and methamphetamine. It is a popular party drug associated with a euphoric rush and increased energy. However, these effects are short-lived …

Feb 23, 2018 · Mephedrone is a psychoactive drug that temporarily enhances mental function, physical function, or both. It is a synthetic stimulant. It is also called 4-methylmethcathinone (4-MMC), or...

Jun 19, 2023 · 4-MMC — also known as Mephedrone, M-CAT, Drone, Meow Meow, White Magic, etc. — is a substituted amphetamine belonging to the synthetic cathinone subclass. The cathinones are a group of compounds that are based on the chemical structure of cathinone — a naturally-occurring alkaloid from the khat plant (Catha edulis).

Mar 7, 2025 · Mephedrone is a New Psychoactive Substance (NPS) - a drug that has been designed to produce effects similar to those of established illicit drugs. It was originally marketed online as a plant fertiliser or ‘research chemical’. 1

Mephedrone, also known as 4-methylmethcathinone or 4-MMC, is a powerful synthetic stimulant that falls within the chemical family of cathinones. Similar in structure and effect to amphetamines and ecstasy (MDMA), mephedrone first gained notoriety in the early 2000s as a “legal high.”

Mephedrone is also known as meow meow, meph, m-cat and miaow. Mephedrone is a powerful stimulant and is part of a group of drugs which are closely related to amphetamines, like speed and ecstasy. Mephedrone can be a fine white, off-white or a yellowish powder.

Mephedrone (4-Methylmethcathinone) appears to be the new drug of concern, especially in Europe. Its use has also been reported in some states in the United States, but usage is probably more prevalent than reported. It is known by several street names, namely miaow miaow, meow meow, bounce, bath salts, mad cow, and bubbles. 1, 5.

Mephedrone, popularly called the Meow Meow Drug, is a synthetically produced amphetamine and cathinone stimulant that has effects comparable to MDMA or cocaine. Mephedrone is the scientific name for the substance that naturally occurs …