What is "methyl-dma"

Methyl-D MA, or 2,5-dimethoxy-N-methylamphetamine, is a lesser-known psychedelic drug. Methyl-DMA was first synthesized by Alexander Shulgin. In his book PiHKAL (Phenethylamines i Have Known And Loved), the minimum dosage is listed as 250 mg, and the duration unknown. Methyl-DMA produces slight paresthesia. Very little data exists about the pharmacological properties, metabolism, and toxicity of Methyl-DMA.