2,5-Dimethoxy-4-propylamphetamine (DOPR) is a
psychedelic drug of the
phenethylamine and
amphetamine chemical class Chemical classification systems attempt to classify elements or compounds according to certain chemical functional or structural properties. Whereas the structural properties are largely intrinsic, functional properties and the derived classificat ...
es. It was first
synthesized by
Alexander Shulgin, and was described in his book ''
PiHKAL'' (''Phenethylamines i Have Known And Loved''). Shulgin described DOPR is a "heavy duty psychedelic", complete with alterations of the thought process and visual distortion.
Very little data exists about the pharmacological properties, metabolism, and toxicity of DOPR.
The alternative structural isomer
DOIP, with a 4-isopropyl substitution, is also known but is around ten times weaker than DOPR, with an active dose of some 20–30 mg (as compared to 2–5 mg for DOPR).
See also
*
DOPF
DOPF is a designer drug from the substituted amphetamine family. It was first synthesised by Alexander Shulgin and David Nichols in 1989 but was never published at the time, and was finally disclosed in Daniel Trachsel's review of the field in ...
*
DOx
4-Substituted-2,5-dimethoxyamphetamines (DO''x'') is a chemical class of substituted amphetamine derivatives featuring methoxy groups at the 2- and 5- positions of the phenyl ring, and a substituent such as alkyl or halogen at the 4- po ...
References
Substituted amphetamines
Designer drugs
{{nervous-system-drug-stub