opioid

WARNING: Fentanyl is extremely dangerous. Do NOT ATTEMPT this synthesis without naloxone present! DISCLAIMER: This method does not produce high purify fentanyl (avg. is 13.6%, range 0.2% to 36.4%) The original paper talking about this procedure can be found here. Fentanyl is a very powerful...

Hello friends,has anyone had any experiences with ODSMT and does anyone know or is interested in its synthesis.I heard great things and that it is the best RC opioid at this time.its the pure metabolite of tramadol and is going through stage II trials to become a pharmaceutical prescription chem...

Introduction Anileridine (trade name: Leritine) is a synthetic analgesic drug and is a member of the piperidine class of analgesic agents. It differs from pethidine (meperidine) in that the N-methyl group of meperidine is replaced by an N-aminophenethyl group, which increases its analgesic...