• Stilicho@lemmy.world
      link
      fedilink
      arrow-up
      9
      ·
      edit-2
      1 year ago

      A methyl group is the name given to single carbon (with 3 hydrogens attached) when substituted onto a larger chemical moiety (a structure or motif in chemistry). When people speak about methyl groups they’re mostly speaking about those single carbon methyl group being attached to a heteroatom (atoms other than carbon and hydrogen in organic chemistry, like nitrogen, oxygen, sulfur, etc.).

      Methamphetamine (N-methylamphetamine or N-methyl alpha-methyl-phenyl-ethylamine in full form) has a methyl group on it’s amine (nitrogen or N-position), which drastically alters its psychological effects and the way it’s synthesized by chemists (requiring methylamine). The methyl group there prolonges the stimulating effects, while also providing serotonergic effects (generally euphoric effects caused by interaction with the serotonin receptor transport protein), which gives it much greater addiction potential.

      Methyl groups in general don’t “make drugs stronger” like the other guy said. To consider drug receptor interaction you need to take into account how well a molecule fits into the receptor you’re targetting as a whole.

      • Eheran@lemmy.fmhy.ml
        link
        fedilink
        arrow-up
        1
        ·
        1 year ago

        Moiety? Motif? Never heard of these things in this context. Why not just compound or structure? Good post otherwise.

      • atomicorange@lemmy.world
        link
        fedilink
        arrow-up
        2
        ·
        1 year ago

        What exactly is methanol a good example of? Are you saying methanol is a “stronger drug” than some other type of alcohol? Honestly confused here.

        • MystikIncarnate@lemmy.ca
          link
          fedilink
          arrow-up
          3
          ·
          1 year ago

          No idea what they’re on about, but if I had to wager a guess…

          Ethyl alcohol, is generally drinking alcohol. You’ll find it in every bottle of liquor or spirits or beer… Also known as ethanol, it’s a good time. There are some studies linking it to cancer so please self regulate.

          Methyl alcohol, aka methanol is most commonly associated to moonshine, though, commonalities shouldn’t necessarily imply that all moonshine or moonshine labeled or marketed products contain methanol. As an alcohol, it has a similar but usually a perceived stronger effect. The problem is that the bodies natural systems to break down methyl alcohol actually cause the body up convert it into two different neurotoxins, which is where moonshine gets the reputation that it makes you go blind. The neurotoxins literally cause nerve damage causing your vision to be lost in extreme cases. In very low doses, the likelihood of long term effects from drinking methanol is rather low, but large doses of methanol have the very real chance of blinding or killing you.

          Due to this, I expect the poster was trying to make a joke about how methanol is significantly more potent than “regular” alcohol aka ethanol; implying it was stronger due to “meth”.

          But I’m just guessing.

      • InternetCitizen2@lemmy.world
        link
        fedilink
        arrow-up
        1
        ·
        1 year ago

        While we are glad you used the trade mark your misspelling means we will have to dock part of your stipend.

        John Soda Marketing Exec