P2P is phenyl-2-propanone, an ingredient in some methods of synthesizing methamp...

Zak 66 days ago | parent | context | favorite | on: FDA proposes ending use of oral phenylephrine as O...

P2P is phenyl-2-propanone, an ingredient in some methods of synthesizing methamphetamine. In supply chain terms, it is much harder to restrict than the previously-popular ephedrine and pseudoephedrine because it can be synthesized from many common chemicals.