cathinones

  1. Balthazar

    Does DrugTest 5000 detect cathinones?

    Question 
    I took ethyl pentedronе for a few days and suddenly after 1 day I had to drive car, here in In My Country the traffic police stop me for random checks and they do it often, they took away my driver's license twice.Usually when I take drugs I don't drive for 3-4 days afterwards. DrugTest 5000...
  2. K

    Question about the long term stability of Mephedrone and other Cathinones

    Question 
    This paper suggest that Mephedrone as well as other Cathinones are unstable in certain solutions (MeOH, ACN). https://www.frontiersin.org/articles/10.3389/fchem.2020.597726/full Does anybody have any solid information about the long term stability of Mephedrone and other Cathinones outside of...
  3. Alpino [ B.H.M.]

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  4. NotAsImmortalAsBelieved

    Help me to determine which one is mdphp freebase and which one is hcl

  5. The Alchemist

    NEP synthesis

    Does nep use the same precursor as a-pvp but with ethylamine instead of pryolidine or is it different precursor Also, can I propose the search engine be modified? Restricting searches to characters over 5 seems unreasonable for a subject related to certain compounds referenced in three...
  6. The Alchemist

    4-EMC / 4-MEC

    Question 
    Hi. If I used ethylamine instead of methylamine during amination of 2-methyl-4-bromopropiophenone would I get 4-Ethylmethcathinone or 4-Methylethcathinone? If no, why not? If yes, which one and which steps would I need to take to reach the other? Further, does anyone have a synthesis for...
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