ANPP

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Created Apr 2019

ANPP

  • [DESPROPIONYL FENTANYL]

4-ANILINO-N-PHENETHYL-4-PIPERIDINE (ANPP)

DEA CODE 8333: Schedule 2

Tom Petty died from, according to the New York Times headline, an "Accidental Drug Overdose." Here's the coroner's list of the drugs found in Petty's system:
fentanyl, oxycodone, temazepam, alprazolam, citalopram, acetyl fentanyl and despropionyl fentanyl.

Petty's death is not accurately classified as an overdose. He died due to a dangerous mixture of opioid drugs. Such drug intake, often classified as "chaotic" drug use, is the source of over 90% of deaths involving drugs, so much so that the CDC now classifies these deaths as "drug poisonings" rather than as "overdoses."

"But what concerns me even more are the last two drugs: acetyl fentanyl and despropionyl fentanyl. These are nonprescription, synthetic opioid relatives of fentanyl that are not used medically. Despropionyl fentanyl is better known by its acronym, ANPP is more often seen as an illicit chemical precursor in the synthesis of other designer fentanyls and, according to Cayman Chemical, is sometimes found as an unreacted impurity in illicit fentanyl preparations. How Petty might have been exposed to these two compounds on top of the prescription opioids is concerning.

  
Cause of Death for Fitness Influencer Hayley McNeff, 37, Revealed - The fitness influencer and bodybuilder died from acute intoxication due to the combined effects of heroin, fentanyl, 4-ANPP, cocaine and norbuprenorphine, Brenna Galvin, Deputy Director of ...
Monday November 10, 2025 - msn.com

Champion Bodybuilder Hayley McNeff Cause of Death Released - Hayley McNeff’s death rocked the bodybuilding community over the summer -- and TMZ’s learned her cause of death was a drug overdose.
Monday November 10, 2025 - msn.com

Bodybuilder Hayley McNeff’s Cause of Death Revealed as Acute Intoxication from Fentanyl, Heroin, and Cocaine - Women's Bodybuilder Hayley McNeff's cause of death was ruled an accident from acute intoxication of heroin, fentanyl, and cocaine.
Wednesday November 12, 2025 - fitnessvolt.com

Nigeria: ANPP, PDP Resolve Differences - Gombe — Chairman of Dukku Loacal Government area of Gombe State, Alhaji O. Bulama, has said All Nigerian Peoples Party (ANPP) and Peoples Democratic Party (PDP) have resolved their differences in the ...
Wednesday September 07, 2005 - allafrica.com

Merger: Sambo implicated in plot to split anpp - THE Presidency and the Peoples Democratic Party (PDP) are plotting to undermine the merger of four parties by plotting to fund a splinter group in the All Nigeria Peoples Party (ANPP), it was learnt ...
Tuesday February 12, 2013 - thenationonlineng.net

Former ANPP Members Allege Exclusion, Threaten To Quit APC - Former members of the defunct All Nigeria Peoples Party (ANPP), which merged into the ruling All Progressives Congress (APC), have alleged marginalisation and exclusion from the ruling party. Rising ...
Monday July 28, 2025 - leadership.ng

  
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