PMA (para-methoxy-amphetamine) -see https://en.wikipedia.org/wiki/Paramethoxyamphetamine. This is Schedule I controlled substance! para-Methoxyamphetamine (PMA; "Death", "Dr. Death"), also known as 4-methoxyamphetamine (4-MA), is a designer drug of the amphetamine class with serotonergic effects. Unlike other similar drugs of this family, PMA does not produce stimulant, euphoriant, or entactogen effects, though it does have some psychedelic properties.