Buy Carfentanil drug Online

Buy Carfentanil drug Online

Carfentanil or carfentanyl is a structural analog of the synthetic opioid analgesic fentanyl. Short acting and with fast onset, it has, weight for weight, around hundred times stronger effects than fentanyl and thousands of times stronger than heroin. It is more effective at reducing pain response in rats than any other opioid.

Carfentanil was first synthesized in 1974 by a team of chemists at Janssen Pharmaceutica which included Paul Janssen. The effects of carfentanil, including overdose, can be reversed by naloxone.

Carfentanil is legally controlled in most jurisdictions, but has veterinary uses for anaesthetising large animals.

Carfentanil has been sold since 1986 under the brand name “Wildnil” for use in tranquilizer darts in combination with an α2-adrenoreceptor agonist for large mammals including elk and elephants. It is chosen for its high therapeutic index as the fatal dose of carfentanil is approximately the same as that of fentanyl despite much higher opioid activity.Buy Carfentanil drug Online

Radiolabelled [11C]carfentanil is widely used as a selective radiotracer in animal and human positron emission tomography (PET) imaging studies of the μ-opioid system due to its high affinity for receptors.

Carfentanil (also known as Carfentanyl; 4-carbomethoxyfentanyl; R33799) is an analog of the synthetic opioid analgesic Fentanyl. Carfentanil was first synthesized in 1974 by a team of chemists at Janssen Pharmaceutica which included Paul Janssen.

The effect of Carfentanil exceeds Fentanyl and Morphine in 100 and 10000 times, respectively. Median analgesic activity of ED50 for Carfentanil with intravenous administration to rats is 0.41 μg / kg, the effect on the human body begins already with 1 μg.

Buy Carfentanil drug Online