Buy U47700 Powder Online. U-47700 is an opioid analgesic that acts as a selective agonist of the µ-opioid receptor with a Kd value of 5.3 nM.
U-47700 is derive from an earlier opioid AH-7921.
More so, U-47700 produce effects similar to those of other potent opioid agonists, including strong analgesia, sedation, euphoria.
Also, U-47700 is a structural isomer of the earlier opioid AH-7921. This is as a result of a great work elucidating the quantitative structure-activity relationship of the scaffold. Upjohn looks for the key moieties which gives the greatest activity and posts over a dozen patents on similar compounds. Each optimizing one moiety until they saw U-47700 was the most active.
Buy U47700 Powder Online. It became the lead compound of selective kappa-opioid receptor ligands such as U-50488, U-51754 and U-69,593. Although not use medically, the selective kappa ligands are use in research.
Buy U-47700 Online.
Buy U47700 Powder Online. U-47700 is an analgesic of the opioid family first seen by Upjohn some 40 years ago. However, It was derive from a similar opioid, AH-7921. Despite its importance in developing this class of opioid chemicals, it has never been formally given to humans or animals.
Futhermore, U-47700 is selective for the µ-opioid receptor and is believe to be more powerful as morphine dose-per-dose. Buy U47700 Powder Online. It is believe to be a strong kappa agonist, so should not produce substantial degrees of dysphoria.
Buy U47700 Powder Online,Buy Benzodiazepine online,Online sales Cannabinoid ,Cathinones online shop worldwide,Best onle sales Empathogens,Online sales of Opioids,Buy Psychedelics Online,Research Chemicals online shop, Buy Benzodiazepine online,Online sales Cannabinoid ,Cathinones online shop worldwide,Best onle sales Empathogens,
Online sales of Opioids,Buy Psychedelics Online,Research Chemicals online shop,Buy Stimulants online,Shop online Buprenorphine Powder,Buy 1p-LSD online,Buy Etizolam Powder Online,Buy Bromadol Hcl Powder,Buy U-47700 powder,Buy Fentanyl powder,Buy 4-CL-PVP Crystal online,Buy DOC Powder,Buy clonazolam powder,Buy a-PVP Online,Buy Ephedrine powder,Buy U-48800 powder,Buy Furanyl fentanyl powder,online Tramadol Powder sales, Buy Bromadol Hcl Powder online,Buy 2C-C Powder,Buy 4F-PHP Crystal online,Buy Isopropylphenidate Powder,Buy 3-MMC Crystal,
Buy 3-FEA Powder,Buy Synthacaine Powder,Buy 6-APB Powder,Buy Ephenidine Powder,Buy Dimethocaine Powder,Buy amb-fubinaca Powder,Buy MAB-CHMINACA Powder,Buy Methoxphenidine Powder,Buy Methoxphenidine Crystal,Buy MMB-CHMINACA Powder,Buy SGT-151 Powder,Buy NM-2201 Powder,Buy Phenzacaine Powder,Buy SDB-005 Powder,Buy TH-PVP Crystal,5F-AKB57 Powder,Buy 5-APB Powder,Buy 4-CEC Crystal,Buy 3-MEC Crystal,Buy 2-NMC Crystal,Buy 2-FDCK Crystal,Buy N-Ethylhexedrone Crystal,Buy N-Ethylhexedrone Crystal,Buy N-Ethylhexedrone Powder,Buy 3-FPM Crystal,Buy Diphenidine Powder,Buy 5F-ADB Powder,Buy 5F-ADB Powder,Buy 3-MeO-PCE Powder,Buy 3-MeO-PCP Powder,Buy 3,4-CTMP Powder,Buy 3-4-MD-a-PBP Powder,Buy 4-Fluoro-MPH Powder,Buy BK-2C-B Powder,Buy EG-018 Powder,Buy MDAI Powder,Buy MDMB-CHMCZCA Powder,Buy MDMB-CHMINACA Powder,Buy MDPHP Powder.