dodc dodc dodc is a psychedelic drug from the substituted amphetamine family which acts as an agonist of the 5-ht2a receptor. it is the 3,4-dichloro derivative of the well known psychedelic drug 2,5-dimethoxy-4-chloroamphetamine (doc). dodc was first officially published in a patent filed by gilgamesh pharmaceuticals in 2020, though anecdotal reports suggest it had been synthesised by clandestine chemists and its activity established several years prior to this. dodcidentifiers iupac name 1-(2,5-dimethoxy-3,4-dichlorophenyl)propan-2-amine cas number1373918-65-0chemical and physical dataformulac11h15cl2no2molar mass264.15 g·mol−13d model (jsmol)interactive image smiles clc1c(oc)cc(cc(c)n)c(oc)c1cl