The 5-Second Trick For U-47700
U-47700 is surely an atypical opioid of the benzamide course. It capabilities core phenyl ring with two chlorine atoms at carbons R3 and R4. This ring is connected to an amine team by way of a carbonyl team (C=O).-substituted benzamide and 2-phenylacetamide series of compounds that was explored via the Upjohn Organization from the nineteen seventie