C23H29FN2O

The molecular formula C23H29FN2O may refer to: * 4-Fluorobutyrfentanyl, opioid analgesic and analog of butyrfentanyl; has been sold online as a designer drug * 4-Fluoroisobutyrfentanyl, opioid analgesic, analog of butyrfentanyl, and structural isomer of 4-Fluorobutyrfentanyl; has been sold online as a designer drug This set index page lists chemical structure articles associated with the same molecular formula.If an internal link led you here, you may wish to change the link to point directly to the intended article.

C23H29FN2O

The molecular formula C23H29FN2O may refer to: * 4-Fluorobutyrfentanyl, opioid analgesic and analog of butyrfentanyl; has been sold online as a designer drug * 4-Fluoroisobutyrfentanyl, opioid analgesic, analog of butyrfentanyl, and structural isomer of 4-Fluorobutyrfentanyl; has been sold online as a designer drug This set index page lists chemical structure articles associated with the same molecular formula.If an internal link led you here, you may wish to change the link to point directly to the intended article.