An amphetamine isomer whose efficacy and safety in humans has never been studied, β-methylphenylethylamine (BMPEA), is found in multiple dietary supplements

Running an unknown risk: a marathon death associated with the use of 1,3-dimethylamylamine (DMAA)

(2015) John R.H. Archer et al.   Drug Testing and Analysis

Detection of β-methylphenethylamine, a novel doping substance, by means of UPLC/MS/MS

(2014) Piotr Chołbiński et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

A cocktail of synthetic stimulants found in a dietary supplement associated with serious adverse events

(2014) Bastiaan Venhuis et al.   Drug Testing and Analysis

N,N-dimethyl-2-phenylpropan-1-amine - new designer agent found in athlete urine and nutritional supplement

(2014) Dorota Kwiatkowska et al.   Drug Testing and Analysis

A synthetic stimulant never tested in humans, 1,3-dimethylbutylamine (DMBA), is identified in multiple dietary supplements

(2014) Pieter A. Cohen et al.   Drug Testing and Analysis

Hazards of Hindsight — Monitoring the Safety of Nutritional Supplements

(2014) Pieter A. Cohen   NEW ENGLAND JOURNAL OF MEDICINE

A methamphetamine analog (N,α-diethyl-phenylethylamine) identified in a mainstream dietary supplement

(2013) Pieter A. Cohen et al.   Drug Testing and Analysis

Determination of selected biogenic amines in Acacia rigidula plant materials and dietary supplements using LC–MS/MS methods

(2013) Rahul S. Pawar et al.   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Rat Brain-Uptake Index for Phenylethylamine and Various Monomethylated Derivatives

(2013) Aron D. Mosnaim et al.   NEUROCHEMICAL RESEARCH

Caffeine Content of Dietary Supplements Consumed on Military Bases

(2013) Pieter A. Cohen et al.   JAMA Internal Medicine

DMAA as a Dietary Supplement Ingredient

(2012) Pieter A. Cohen   ARCHIVES OF INTERNAL MEDICINE

Assessing Supplement Safety — The FDA's Controversial Proposal

(2012) Pieter A. Cohen   NEW ENGLAND JOURNAL OF MEDICINE