Fentanyl is a highly potent synthetic piperidine opioid primarily used as an analgesic. It is 20 to 40 times more potent than heroin and 100 times more...

illegally-made fentanyl; as the statistics on overdose deaths (as of 2015) do not distinguish pharmaceutical fentanyl from illegally-made fentanyl, the actual...

Fentanyl azepane (Fentanyl azepane homologue) is an opioid derivative which is a homologue of fentanyl, where the central piperidine ring has been expanded...

Fentanyl tropane (tropafentanyl) is an opioid derivative which is an analogue of fentanyl, where the central piperidine ring has been bridged with a two...

Fentanyl carbamate (Fentanyl ethyl carbamate, Fentanyl ethylformate) is an opioid analgesic that is an analog of fentanyl and has been sold as a designer...

Fentanyl/fluanisone (trade name Hypnorm) is a veterinary combination drug consisting of fentanyl (a potent synthetic narcotic analgesic with a rapid onset...

Synthetic opioids, most notably fentanyl and drugs laced with it have seen increasing usage in the American city of San Francisco, California since 2019...

pressed with fentanyl or other chemicals. Similarly to methamphetamine, raw fentanyl production and distribution is incredibly profitable. Fentanyl is cheap...

This is a list of fentanyl analogues (sometimes referred to as Fentalogs), including both compounds developed by pharmaceutical companies for legitimate...

Acetylfentanyl (acetyl fentanyl) is an opioid analgesic drug that is an analog of fentanyl. Studies have estimated acetylfentanyl to be 15 times more...

potent short-acting synthetic opioid analgesic drug. It is an analog of fentanyl with around one quarter of its potency. One of the first mentions of this...

Fentanyl in a daycare in The Bronx, New York City caused the death of 1-year-old Nicholas Dominici on September 15, 2023, and is also believed to have...

cutting agent for heroin and fentanyl, causing skin sores and infections at injection sites, as well as other health issues. Fentanyl mixed with xylazine is...

Love in the Time of Fentanyl is a 2022 documentary film by Colin Askey, about group of people who operate a safe injection site in the Downtown Eastside...

Carfentanil is a structural analogue of the synthetic opioid analgesic fentanyl. It acts as an ultrapotent and highly selective agonist of the μ-opioid...

is an analog and metabolite of fentanyl with the removal of the phenethyl moiety (or functional group) from fentanyl chemical structure. Norfentanyl...

Placement of cyclopentyl fentanyl, isobutyryl fentanyl, para-chloroisobutyryl fentanyl, para-methoxybutyryl fentanyl, and valeryl fentanyl in Schedule I; Correction"...

is an analog of fentanyl and has been sold online as a designer drug. Side effects of fentanyl analogs are similar to those of fentanyl itself, which include...

introduced and passed numerous pieces of legislation tackling opioids, fentanyl, and the opioid epidemic within America. Many of these bills have been...

Isobutyrylfentanyl is an opioid analgesic that is an analog of fentanyl and has been sold online as a designer drug. It is believed to be around the same...

"Alberta ministers bring fentanyl to the fore in high-level talks". Calgary Sun. Retrieved 1 March 2016. "Street drug fentanyl called Alberta's leading...

Valerylfentanyl is an opioid analgesic that is an analog of fentanyl and has been sold online as a designer drug. It has been seldom reported on illicit...

approximately one fifth as potent as fentanyl. Side effects of fentanyl analogs are similar to those of fentanyl itself, which include itching, nausea...

despropionyl fentanyl, is a direct precursor to fentanyl and acetylfentanyl. It is commonly found as a contaminant in samples of drugs containing fentanyl, which...

α-Methylfentanyl (or alpha-Methylfentanyl) an opioid analgesic that is an analog of fentanyl. It is sometimes sold as "China White". α-Methylfentanyl was discovered...

and heroin; however, amphetamines can also be mixed with morphine and/or fentanyl. A speedball may be taken intravenously or by nasal insufflation. Speedballs...

is an analog of fentanyl and has been sold online as a designer drug, first appearing in Europe in late 2016. Side effects of fentanyl analogs are similar...

also known as phenylfentanyl, is an opioid analgesic that is an analog of fentanyl and has been sold as a designer drug. In the United States, benzoylfentanyl...

3R,4S,βS-ohmefentanyl, was 28 times more powerful as a painkiller than fentanyl, the chemical from which it is derived, and 6300 times more powerful than...

been sold online as a designer drug. Side effects of fentanyl analogs are similar to those of fentanyl itself, which include itching, nausea and potentially...