α-Methylacetylfentanyl (or alphamethylacetylfentanyl) is an opioid analgesic and an analog of fentanyl. It is classified as a Schedule I controlled substance in many jurisdictions.
α-Methylacetylfentanyl (or alphamethylacetylfentanyl) is an opioid analgesic and an analog of fentanyl. It is classified as a Schedule I controlled substance in many jurisdictions.
== History ==
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).