{"version":"1.0","type":"link","title":"Isofentanyl - Newikis","description":"Isofentanyl (3-methyl-benzylfentanyl) is an opioid analgesic that is an analog (and structural isomer) of fentanyl first invented in 1973, and which has been sold as a designer drug.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/d/d1/Isofentanyl_Structure.svg/1280px-Isofentanyl_Structure.svg.png","thumbnail_width":1280,"thumbnail_height":685}