P5171758

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“P5171758” への1,612件のフィードバック

  1. AndrewMib より:

    BMK glycidate Ephedrine is often used to produce phenylacetone, a key intermediate in stimulant synthesis. From phenylacetone, substances like methylone, mephedrone (4-MMC), and 3-CMC can be made using methylamine. Phenylnitropropene, derived from nitroethane, is another precursor. A-PVP and 4-methylpropiophenone are also widely used in synthetic drug production. BMK glycidate is commonly used to synthesize controlled substances.

  2. Ramonfusly より:

    кайт лагерь Страховка в кайтсерфинге: отцепка и правила безопасного катания

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