DPT, (N,N-Dipropyltryptamine) is a copyright, synthetic indole molecule belonging to the tryptamine family. Tryptamines share a core structure comprised of a bicyclic indole heterocycle attached at R3 to an amino group via an ethyl side chain. DPT contains two propyl groups carbon chains bound to the terminal amine RN of its tryptamine backbone. I

IntroductionFew brands in the history of motorcycling evoke the sense of freedom, rebellion, and enduring craftsmanship quite like Harley-Davidson. For over a century, Harley has been more than a motorcycle brand—it has symbolized a lifestyle. Old Harley-Davidson motorcycles, particularly those produced before the 1980s, have become cultural icon