AD-1211 AD-1211 is an opioid drug with analgesic properties, a derivative of 1-substituted-4-prenyl-piperazine, a mixed opioid receptor agonist-antagonist. First synthesized in the 1970s by Dainippon Pharmaceutical. (The (S)-enantiomers in this…
Etomethazene Etomethazene (5-methyl Etodesnitazene) is a new synthetic opioid of benzimidazole class, similar to the compound etonitazene, but with greater opioid potency. Structurally, this drug is similar to etonitazene, but…
Metonitazepyne Metonitazepyne (N-Pyrrolidino metonitazene) is an opioid drug, a strong analgesic, a derivative of benzimidazole, which has a similar chemical structure to etonitazene, one of the new analogues of metonitazene…
Protonitazepyne Protonitazepyne(N-Pyrrolidino Protonitazene) is an opioid analgesic, a derivative of benzimidazole, one of the designer analogues of etonitazene. With caution! This drug has a high opioid potency, at high dosages…
14-Ethoxymetopon 14-Ethoxymetopon an opioid drug, a derivative of methopon substituted with an ethoxygroup at the 14th position, with high opioid potency, hundreds of times superior to morphine. 14-Ethoxymetopon IUPAC: 3-Hydroxy-14-ethoxy-5-methyl-7,8-dihydro-4,5α-epoxy-17-methylmorphinan-6-oneIt…
14-Methoxymetopon 14-Methoxymetopon is an opioid drug, a derivative of metopon, in which the chemical structure is changed and the methoxy group is placed in the 14-position, developed in the mid-90s…
N-desethyl Etonitazene N-desethyl Etonitazene is an opioid drug, a derivative of benzimidazole, a metabolite of etonitazene and has high opioid potency. It has excellent analgesic properties, causes opioid sedative effect,…
Ro4-1539 Ro4-1539 (furethylnorlevorphanol) this drug is an opioid analgesic, related to levorphanol, and has a high opioid potency. For the first time this drug was developed by Hoffmann–La Roche in…
Methiodone Methiodone(IC-26, WIN 1161-3) is an opioid drug with analgesic effects, an analogue of methadone. According to research, it has been found that Methiodone has similar analgesic effects with methadone,…
Cychlorphine Cychlorphine (N-Propionitrile Chlorphine, Cychlorphine HCL) it is an opioid analgesic, N(3)-cyanoethyl benzimidazolone series, a derivative of benzimidazolone. Cychlorphine has a high MOR opioid activity and is about 4 times…