Methylfentanyl
Methylfentanyl may refer to: * 3-Methylfentanyl * α-Methylfentanyl α-Methylfentanyl (or ''alpha''-Methylfentanyl) an opioid analgesic that is an analog of fentanyl. It is sometimes sold as "China White". History α-Methylfentanyl was discovered by a team at Janssen Pharmaceutica in the 1960s. In 1976, it be ... * β-Methylfentanyl {{Short pages monitor ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |