IRIS (2-methoxy-5-ethoxy-4-methylamphetamine) is a lesser-known psychedelic drug and a substituted amphetamine. It is also the 5-ethoxy analog of DOM. IRIS was first synthesized by Alexander Shulgin. In his book PiHKAL, the minimum dosage is listed as 9 mg, and the duration unknown.[1] IRIS produces few to no effects. Very little data exists about the pharmacological properties, metabolism, and toxicity of IRIS.